Word.ws English Dictionary

meridian

Syllables: me·ri·di·an/məˈɹɪ.dɪ.ən/US/məˈɹɪ.di.ən/

meridian noun: in full celestial meridian: a great circle passing through the poles of the celestial sphere and the zenith for a particular point on the Earth's surface.

meridian: in full celestial meridian: a great circle passing through the poles of the celestial sphere and...
Image: https://wellcomeimages.org/indexplus/obf_images/62/98/9ff15e, CC BY 4.0, via Wikimedia Commons

Noun (1)

meridian (plural meridians)

  1. In full celestial meridian: a great circle passing through the poles of the celestial sphere and the zenith for a particular point on the Earth's surface.
  2. (also) In full terrestrial meridian: a great circle on the Earth's surface, passing through the geographic poles (the terrestrial North Pole and South Pole); also, half of such a circle extending from pole to pole, all points of which have the same longitude.
    • In this Place of Venus the Hour and Amplitude of the Sun's Riſing, for one Half of the Year, are the ſame with thoſe of his Setting in the other Half; which will alſo happen in all Places under the firſt Meridian, where he riſes and ſets: […]1746 March 31 (Gregorian calendar), James Ferguson, “VI. The Phænomena of Venus, Represented in an Orrery Made by James Ferguson, Agreeable to the Observations of Seignior Bianchini.”, in...
    • Thought he, it’s a wicked world in all meridians; I’ll die a pagan.1851 November 14, Herman Melville, “Biographical”, in Moby-Dick; or, The Whale, 1st American edition, New York, N.Y.: Harper & Brothers; London: Richard Bentley, →OCLC, page 62
  3. (broadly) The place on the celestial meridian where it is crossed by the sun or a star at its highest point.
    • This vvonderful perſon ſtruck Medals, vvhich he diſperſed as Tickets to his ſubſcribers: The device, a Star riſing to the Meridian, vvith this Motto, Ad Summa [To the highest]; and belovv, Inveniam Viam aut faciam [I shall either find a way or make one].1729, [Alexander Pope], “Book the Third”, in The Dunciad. With Notes Variorum, and the Prolegomena of Scriblerus, London: […] Lawton Gilliver […], →OCLC, page 154
    1. (broadly, figuratively) The highest or most developed point, or most splendid stage, of something; culmination, peak, zenith.
      • I haue touch'd the higheſt point of all my Greatneſſe, / And from that full Meridian of my Glory, / I haſte novv to my Setting. I ſhall fall / Like a bright exhalation in the Euening, / And no man ſee me more.1613 (date written), William Shakespeare, [John Fletcher], “The Famous History of the Life of King Henry the Eight”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio)...
      • […] Ovid liv'd vvhen the Roman Tongue vvas in its Meridian; [Geoffrey] Chaucer, in the Davvning of our Language: […]1700, [John] Dryden, “Preface”, in Fables Ancient and Modern; […], London: […] Jacob Tonson, […], →OCLC
    2. (broadly, figuratively, specifically) Chiefly followed by of: the middle period of someone's life, when they are at their full abilities or strength; one's prime.
      • Natures that haue much Heat, and great and violent deſires and Perturbations, are not ripe for Action, till they haue paſſed the Meridian of their yeares: As it was with Iulius Cæſar, and Septimius Seuerus.1625, Francis [Bacon], “Of Youth and Age. XLII.”, in The Essayes […], 3rd edition, London: […] Iohn Haviland for Hanna Barret, →OCLC, pages 247–248
      • You ſeem to marvel I do not Marry all this vvhile, conſidering that I am paſt the Meridian of my Age, and that to you Knovvledge there have been overtures made me of Parties above my Degree.1645 May 7 (Gregorian calendar), James Howell, “LX. To Tho. Young, Esq”, in Epistolæ Ho-Elianæ. Familiar Letters Domestic and Forren. […], 3rd edition, volume I, London: […] Humphrey Mos[e]ley, […]...
  4. (broadly) A ring or half-ring with markings in which an artificial globe is installed and may spin.
    • Call to mind thy dream, / An earthly globe, / On whoſe meridian was engraven, / Theſe ſeas are tears, and heav'n the haven.[1633], George Herbert, “The Size”, in [Nicholas Ferrar], editor, The Temple. Sacred Poems, and Private Ejaculations, Cambridge, Cambridgeshire: […] Thomas Buck and Roger Daniel; and are to be sold...
  5. (broadly) A line passing through the poles of any sphere; a notional line on the surface of a curved or round body (in particular, an eyeball).
  6. (US, dated) The size of type between double great primer and canon, standardized as 44-point.
  7. (obsolete) The south.
    • [T]he figure of the very earth, vvhich together vvith the vvater, is by the ſame arguments knovvne to be like a Globe: for ſo doubtleſſe it commeth to paſſe, that vvith us the ſtars about the North pole, never go dovvn; and thoſe contrarivviſe of the Meridian, never riſe.1601, C[aius] Plinius Secundus [i.e., Pliny the Elder], “[Book II.] Of the Unequall Rising of the Starres: Of the Eclipse, both Where and How It Commeth.”, in Philemon Holland, transl., The Historie...
  8. (obsolete) Midday, noon.
    • He acts his vvhole life on this earthly ſtage, / In Child-hood, Youth, Man-hood, Decripit age. / The very day that doth afford him light, / Is Morning, the Meridian, Evening, Night.1637, Tho[mas] Heywood, “The Speech of the Second Shovv, Delivered in Paules Church-yard”, in Londini Speculum: Or, Londons Mirror, […], London: […] I[ohn] Okes […], →OCLC, signature C, verso
    Synonyms:
    noontide, 12 o'clock, 12 noon, 12 p.m., high noon, meridiem, midday, nones, noon, noonday
  9. (obsolete) A midday rest; a siesta.
    • "As we have," he said, "in the course of this our toilsome journey, lost our meridian, indulgence shall be given to those of our attendants who shall, from very weariness, be unable to attend the duty at prime, and this by way of misericord or indulgentia."1820 March, [Walter Scott], chapter V, in The Monastery. A Romance. […], volume II, Edinburgh: […] Longman, Hurst, Rees, Orme, and Brown, […]; and for Archibald Constable and Co., and John...
  10. (obsolete) A particular area or situation considered as having a specific characteristic or identity; also, the characteristics, habits, or tastes of a specific group, locale, etc.
    • Diet, […] comprehends thoſe ſixe non naturall things, vvhich I haue before ſpecified, are eſpeciall cauſes, and being rectified, a ſole or chiefe part of the Cure. […] VVhich hovvſoeuer I treat of, as proper to the Meridian of melancholy, yet neuertheleſſe that vvhich is here ſaid, vvill generally...1624, Democritus Junior [pseudonym; Robert Burton], “Diet Rectified in Substance”, in The Anatomy of Melancholy: […], 2nd edition, Oxford, Oxfordshire: […] John Lichfield and James Short, for Henry...
    • A VVorke not ſmelling of the Lampe, to night, / But fitted for your Maieſties diſport, / And vvrit to the Meridian of your Court, / VVe bring; and hope it may produce delight: […]1625 (first performance), Ben[jamin] Jonson, “The Prologue for the Court”, in The Staple of Newes. […], London: […] I[ohn] B[eale] for Robert Allot […], published 1631, →OCLC, page 6
  11. (Scotland, obsolete) An alcoholic drink taken at midday.
    • Plumdamas joined the other two gentlemen in taking their meridian (a bumper-dram of brandy), as they passed the well-known low-browed shop in the Lawn-Market, where they were wont to take that refreshment.1818 July 25, Jedediah Cleishbotham [pseudonym; Walter Scott], chapter III, in Tales of My Landlord, Second Series, […] (The Heart of Mid-Lothian), volume I, Edinburgh: […] [James Ballantyne and Co.]...

Verb

meridian (third-person singular simple present meridians, present participle meridianing, simple past and past participle meridianed)

  1. (also, figuratively, rare, transitive) To cause an object to reach the meridian or highest point of (something).
    • Simultaneously with the coming of the mist over earth and sea, where both seem merged into one, slowly and exactly at the same time on each side to the right and left rise and form gorgeous rainbows, that move gently up the sky. They ascend in pairs of the most brilliant color and hue. Upward they...1889, Frederic Alva Dean, “Description of the Ancient Petoséga”, in The Heroines of Petoséga […], New York, N.Y.: Hawthorne Publishing Company […], →OCLC, page 10
    • At the foot of the promontory on which stands Peng Lai Temple is the little Christian Church of Water City, a suburb of Teng-chou. In the church are hung these words: "One volume, Old and New Testaments, circling earth, meridianing Heaven. One seven-roomed Worship Hall, backing the sea, facing the...1922 July, “The Eighty-fifth Annual Report of the Board of Foreign Missions of the Presbyterian Church in the United States of America [Shantung Mission]”, in Minutes of the General Assembly of the...
  2. (also, figuratively, intransitive, rare) Of a celestial body: to reach its meridian.
    • At the opposition of 1892 [James Edward] Keeler […] found, on comparing his drawings meridianed by Marth ephemeris with photographs of a globe made by him from [Giovanni] Schiaparelli's chart and set to the longitude and latitude of the time of observation: […]1895 May, Percival Lowell, “On Martian Longitudes”, in George E[llery] Hale, James E[dward] Keeler, editors, The Astrophysical Journal: An International Review of Spectroscopy and Astronomical...
    • By the time the moon meridianed, the weather had decidedly improved and the sea had gone down.1902 October 25, “The Salving of the ‘Senator’”, in William, Robert Chambers, editors, Chambers’s Journal, volume V, number 256 (Sixth Series), London; Edinburgh: W. & R. Chambers, →OCLC, chapter IV...

Adjective

meridian (not comparable)

  1. (also, figuratively, rare) Relating to a meridian (in various senses); meridional.
    • [T]he Tuſcanes have devided the Heaven into 16 parts. The firſt, is from the North to the Sunnes riſing in the Equinoctiall line: the ſecond, to the Meridian line, or the South: the third, to the Sunne ſetting in the Equinoctiall: and the fourth, taketh up all the reſt from the ſaid VVest to the...1601, C[aius] Plinius Secundus [i.e., Pliny the Elder], “[Book II.] Generall Rules of Lightning.”, in Philemon Holland, transl., The Historie of the World. Commonly Called, The Naturall Historie of...
    • The Reliques of many lie like the ruines of Pompeys, in all parts of the earth; And vvhen they arrive at your hands, theſe may ſeem to have vvandred far, vvho in a direct and Meridian Travell, have but few miles of knovvn Earth betvveen your ſelf and the Pole1658, Thomas Browne, “To My Worthy and Honoured Friend Thomas Le Gros of Crostwick Esquire”, in Hydriotaphia, Urne-buriall, […] Together with The Garden of Cyrus, […], London: […] Hen[ry] Brome […]...
  2. (also, figuratively, rare, archaic except literary) Relating to midday or noon.
    • At the meridian hour he [Philippikos Bardanes] withdrew to his chamber, intoxicated with flattery and wine, and forgetful that his example had made every ſubject ambitious, and that every ambitious ſubject was his ſecret enemy.1781, Edward Gibbon, “Plan of the Fifth and Sixth Volumes.—Succession and Characters of the Greek Emperors of Constantinople, from the Time of Heraclius to the Latin Conquest”, in The History of the...
    • [It may be] that two glasses of alcoholic mixture in the middle of the day shall seem, when imputed to him, to convey a charge of downright inebriety. But the writer has perhaps learned to regard two glasses of meridian wine as but a moderate amount of sustentation.1880 May–December, Anthony Trollope, “‘Everybody’s Business’”, in Dr. Wortle’s School. […], volume II, London: Chapman and Hall, […], published 1881, →OCLC, part V, page 31
  3. (also, figuratively, obsolete, rare) Relating to the culmination or highest point.
    • This obvious difference marked the two portions of the empire with a diſtinction of colours, which, though it was in ſome degree concealed during the meridian ſplendor of proſperity, became gradually more viſible, as the ſhades of night deſcended upon the Roman world.1776, Edward Gibbon, “Of the Union and Internal Prosperity of the Roman Empire, in the Age of the Antonines”, in The History of the Decline and Fall of the Roman Empire, volume I, London: […]...
    • [I]n the meridian times of stage-coach travelling [the Buck's Head inn] had been the place where many coaches changed and kept their relays of horses.1874, Thomas Hardy, “Joseph and His Burden—Buck’s Head”, in Far from the Madding Crowd. […], volume II, London: Smith, Elder & Co., […], →OCLC, page 139
  4. (also, figuratively, obsolete, rare) Relating to the south; meridional, southern.
    • A stranger loves the lady of the land, / Born far beyond the mountains, but his blood / Is all meridian, as if never fann'd / By the black wind that chills the polar flood.1819, Lord Byron, “Notices of the Life of Lord Byron”, in Thomas Moore, editor, Letters and Journals of Lord Byron: With Notices of His Life, […], volume II, London: John Murray, […], published 1830...

Noun (2)

meridian (plural meridians)

  1. (Chinese, also, figuratively, rare, traditional) Any of the pathways on the body along which chi or qi (life force) is thought to flow and, therefore, the acupoints are distributed; especially, one of twelve such pathways associated with organs of the body.

Proper noun capitalized: Meridian

Meridian

  1. A ghost town in Humboldt County, California.
  2. An unincorporated community in Kern County, California.
  3. A neighborhood of San Jose, Santa Clara County, California.
  4. A census-designated place in Sutter County, California, United States.
  5. An unincorporated community and census-designated place in Douglas County, Colorado.
  6. An unincorporated community in Leon County, Florida.
  7. An unincorporated community in McIntosh County, Georgia.
  8. A sizable city in Ada County, Idaho.
  9. A township in Clinton County, Illinois.
  10. A charter township in Ingham County, Michigan.
  11. A city, the county seat of Lauderdale County, Mississippi, United States.
  12. A ghost town in Jefferson County, Nebraska.
Show 6 more meaningsShow fewer meanings
  1. A village in Cayuga County, New York.
  2. A town in Logan County, Oklahoma.
  3. A census-designated place in Stephens County, Oklahoma.
  4. A census-designated place in Butler Township, Butler County, Pennsylvania.
  5. A city, the county seat of Bosque County, Texas, United States, apparently named for the 98th meridian west, actually between 97-98 W.
  6. A neighborhood of Seattle, Washington, also known as Tangletown.

meridian meaning in Hindi, Tamil, Marathi and Urdu

meridian in Hindi

great circle on the Earth’s surface, passing through the geographic poles
यामोत्तर yāmottar

meridian in Tamil

உலகத்தெற்கு வடக்குச் சுற்றுக்கோடு, நடுப்பகல், நெடுக்கு வரை, உச்சநெடுங்கோடு, உச்சிவட்டம், தீர்க்க ரேகை

meridian in Marathi

मेरिडियन, मेरिडीयन

meridian in Urdu

meridian
نصف النہار nisfun nahār
More languagesFewer languages
meridian in Bengali
দ্রাঘিমা draghima
meridian in Telugu
మెరిడియన్, మెరిడియాన్
meridian in Malayalam
ധ്രുവരേഖ, മധ്യാഹ്നം, ഉച്ചസ്ഥിതി
meridian in Kannada
ನಡುಹಗಲ ಗೆರೆ
meridian in Punjabi
ਮੈਰੀਡੀਅਨ
meridian in Gujarati
મેરિડીયન, મેરિડિયન, મેરીડીયન
meridian in Odia
ମେରିଡିଆନ୍, ମେରିଡ଼ିଆନ୍, ମେରିଡିଆନ
meridian in Sinhala
මුදුන muduna
meridian in Nepali
मेरिडियन, मेरिडीयन, मेरिडियान
meridian in Arabic
خَطّ الطُّول ḵaṭṭ aṭ-ṭūl
meridian in Persian
نصفالنهار nesf-ol-nahâr, نیمروزان nimruzân, مریدین meridiyan
meridian in Vietnamese
kinh tuyến, kinh lạc

Examples of meridian in a sentence

  • This was the moment at which the fortunes of Montague reached the meridian.1861, Thomas Babington Macaulay, chapter XXIII, in Lady Trevelyan (Hannah More Macaulay), editor, The History of England from the Accession...
  • All other knowledge meerly or principally ſerves the concerns of this Life, and is fitted to the meridian thereof: […]a. 1677 (date written), Matthew Hale, “The Introduction, Declaring the Reason of the Choice of This Subject, and the Method of the Intended...
  • This ſuggeſtion, improbable as it vvas, had the deſired effect upon the captain, being exactly calculated for the meridian of his intellects; […]1748, [Tobias Smollett], chapter XXVIII, in The Adventures of Roderick Random. […], volume I, London: […] [William Strahan] for J[ohn]...
  • She loves to gossip about the Abbey and Lord Byron, and was soon drawn into a course of anecdotes, though mostly of a humble kind, suited to the meridian of the housekeeper's room and servants' hall.1835, [Washington Irving], “[Newstead Abbey.] Superstitions of the Abbey.”, in Abbotsford and Newstead Abbey (The Crayon Miscellany; no....

All 19 example sentences with meridian

Synonyms of meridian

7 more synonymsFewer synonyms

All synonyms of meridian

Forms of meridian

Noun
pluralmeridians
Verb
third-person singular presentmeridians
present participlemeridianing
past participlemeridianed
pastmeridianed

Plural of meridian: meridians

Origin of meridian

The noun is derived from Late Middle English meridian, meridien (“midday, noon; position of the sun at noon; the south; longitude of a place; (astronomy) celestial meridian”) [and other forms], from Anglo-Norman meridien (“midday”), Middle French meridien (“midday; the south; terrestrial meridian; (astronomy) celestial meridian”) (modern French méridien), and Old French meridiane, meridiiene, and from their etymon Latin merīdiānum (“midday; position of the sun at noon; the south”), a noun use of the neuter form of merīdiānus (“relating to midday; southern”); see further at etymology 1. Sense 1.1 (“celestial meridian”) is ultimately modelled after Latin merīdiāna līnea (“meridian line”). Sense 5.2 (“midday rest; siesta”) is modelled after Late Latin meridiana (“midday; midday rest”), probably short for Latin merīdiāna hōra (“midday time”). The verb is derived from the noun.

PIE word *médʰyos From Late Middle English meridian, meridien (“relating to midday or noon; southern; (astronomy) relating to the celestial meridian”) [and other forms], from Middle French meridien, Old French meridiane (“relating to midday; southern”) (whence Anglo-Norman meridien; modern French méridien), and from their etymon Latin merīdiānus (“relating to midday; southern”), from merīdiēs (“midday, noon; the south (due to the southward orientation of the sun at noon in the Northern Hemisphere)”) + -ānus (suffix meaning ‘of or pertaining to’). Merīdiēs is a dissimilated form of Old Latin medīdiēs (with the -d- sound shifted to -r-), from medius (“middle”) (ultimately from Proto-Indo-European *médʰyos (“middle”)) + diēs (“day”) (ultimately from Proto-Indo-European *dyew- (“heaven, sky; to be bright”)).

Borrowed from French méridien or German Meridian (“pathway on the body along which life force is thought to flow”), from Latin merīdiānum (“midday; position of the sun at noon; the south”) (see further at etymology 2); the French and German words are calques of Mandarin 經 /经, 经 (jīng, “pathway on the body along which life force is thought to flow; longitude; warp of woven fabric; to go or pass through”).

Words formed from meridian

Phrases with meridian

Words that rhyme with meridian

2 more rhymesFewer rhymes

Questions about meridian

What does meridian mean?
Meridian means in full celestial meridian: a great circle passing through the poles of the celestial sphere and the zenith for a particular point on the Earth's surface.
What is meridian in Hindi?
Meridian in Hindi is यामोत्तर (yāmottar). See Meridian meaning in Hindi.
How do you use meridian in a sentence?
This was the moment at which the fortunes of Montague reached the meridian.
What part of speech is meridian?
Meridian can be a noun, a verb, an adjective or a proper noun.
How do you pronounce meridian?
Meridian is pronounced /məˈɹɪ.dɪ.ən/ (UK).
What is the plural of meridian?
The plural of meridian is meridians.

Words near meridian in the dictionary

  1. meride
  2. Meriden
  3. merides
  4. Merideth
  5. Merideths
  6. meridian
  7. meridian fennel
  8. meridian termite
  9. meridian termites
  10. meridianal
  11. meridianally

Source and license

Adapted from Wiktionary: meridian (page history and authors); Meridian (page history and authors); meridian (Tamil Wiktionary) (page history and authors); meridian (Marathi, IndicTrans2 machine translation) (model and license); نصف النہار (Urdu) (page history and authors); দ্রাঘিমা (Bengali) (page history and authors); meridian (Telugu, IndicTrans2 machine translation) (model and license); meridian (Malayalam Wiktionary) (page history and authors); meridian (Kannada Wiktionary) (page history and authors); meridian (Punjabi, IndicTrans2 machine translation) (model and license); meridian (Gujarati, IndicTrans2 machine translation) (model and license); meridian (Odia, IndicTrans2 machine translation) (model and license); මුදුන (Sinhala) (page history and authors); meridian (Nepali, IndicTrans2 machine translation) (model and license). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-AcpoKrane-meridian.wav.

Cite this entry: “meridian.” Word.ws, https://word.ws/meridian. Based on Wiktionary, CC BY-SA 4.0.