rash
UK/ɹæʃ/
rash adjective: acting too quickly without considering the consequences and risks; not careful; hasty.

Adjective
rash (comparative rasher, superlative rashest)
- Acting too quickly without considering the consequences and risks; not careful; hasty.
- rash words spoken in the heat of debate
- […] Eusebius doth report that Ireneus dyd reprooue Victor byshop of Rome for his rash sentēce in excōmunicating the Churches of Grece, concerning the obseruation of the feast of Easter.1563 March 30 (Gregorian calendar), John Foxe, “Examinations and Martyrdom of John Philpot”, in Actes and Monuments of These Latter and Perillous Dayes, […], London: […] Iohn Day, […], →OCLC, book V...
- Synonyms:
- foolhardy, heady, impulsive, precipitate, daring, devil-may-care, headstrong, heedless, impetuous, imprudent
- Of corn or other grains: so dry as to fall out of the ear with handling.
- Requiring swift action; pressing; urgent.
- My Lord, I ſcarce haue leiſure to ſalute you, / My matter is ſo raſh: […]c. 1602 (date written), William Shakespeare, “The Tragedie of Troylus and Cressida”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and...
- Taking effect quickly and strongly; fast-acting.
- [T]he vnited veſſel of their bloud, / […] / Shall neuer leake, though it doe vvorke as ſtrong, / As Aconitum, or raſh gunpovvder.c. 1596–1599 (date written), William Shakespeare, The Second Part of Henrie the Fourth, […], quarto edition, London: […] V[alentine] S[immes] for Andrew Wise, and William Aspley, published 1600...
- Sir (my Lord) / I could doe this, and that vvith no raſh Potion, / But with a lingring Dram, that ſhould not vvorke / Maliciouſly, like Poyſon.c. 1610–1611 (date written), William Shakespeare, “The Winters Tale”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount...
Adverb
rash (comparative more rash, superlative most rash)
- Synonym of rashly (“in a rash manner; hastily or without due consideration”).
- Soft Gooddie Sheepe (then ſaid the Foxe) not ſoe: / Vnto the King ſo raſh ye may not goe, / He is vvith greater matter buſied, / Than a Lambe, or the Lambes ovvne mothers hed.1591, Ed[mund] Sp[enser], “Prosopopoia. Or Mother Hubberds Tale.”, in Complaints. Containing Sundrie Small Poemes of the Worlds Vanitie. […], London: […] William Ponsonbie, […], →OCLC
- VVhy do you ſpeake ſo ſtartingly and raſh?c. 1603–1604 (date written), William Shakespeare, “The Tragedie of Othello, the Moore of Venice”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac...
- Synonyms:
- rashly
Noun (1)
rash (plural rashes)
- An area of inflamed and irritated skin characterized by reddened spots that may be filled with fluid or pus. Also, preceded by a descriptive word (rare or obsolete), an illness characterized by a type of rash.
- He came out in a rash because of an allergy.
- She applied rash cream on herself to reduce the irritation.
- An irregular distribution or sprinkling of objects resembling a rash (sense 1).
- An outbreak or surge in problems; a spate, string, or trend.
- There has been a rash of vandalism lately.
- Wet through and through: with her feet squelching and squashing in her shoes whenever she moved; with a rash of rain upon her classical visage; […]1854, Charles Dickens, “Lower and Lower”, in Hard Times. For These Times, London: Bradbury & Evans, […], →OCLC, 2nd book (Reaping), page 252
- Synonyms:
- epidemic
Noun (2)
rash (uncountable)
- Chiefly preceded by a descriptive word: a fabric with a smooth texture woven from silk, worsted, or a mixture of the two, intended as an inferior substitute for silk.
- cloth rash silk rash
- Sleeveleſſe his jerkin vvas, and it had beene / Velvet, but 'tvvas novv (ſo much ground vvas ſeene) / Become Tufftaffatie; and our children ſhall / See it plaine Raſhe avvhile, or nought at all.p. 1597, J[ohn] Donne, “[Satyres] Satyre IIII”, in Poems, […] with Elegies on the Authors Death, London: […] M[iles] F[lesher] for Iohn Marriot, […], published 1633, →OCLC, page 338
Noun (3)
rash (plural rashes)
- A soft crackling or rustling sound.
- Look on thoſe grave plodding fellovvs, […] I'll undertake three parts of four are going to their Courtezans. I tell thee, Jack, the vvhiſking of a Silk-Govvn, and the raſh of a Tabby-Pettycoat, are as comfortable ſounds to one of theſe rich Citizens, as the chink of their Pieces of Eight.1668 June 22 (first performance; Gregorian calendar), John Dryden, An Evening’s Love, or The Mock-Astrologer. […], In the Savoy [London]: […] T[homas] N[ewcomb] for Henry Herringman, […], published...
Verb (1)
rash (third-person singular simple present rashes, present participle rashing, simple past and past participle rashed)
- To forcefully move or push (someone or something) in a certain direction.
- Reg[an]. VVherefore to Douer ſir? / Gloſt[er, i.e., Gloucester]. Becauſe I vvould not ſee thy cruell nayles / Pluck out his poore old eyes, nor thy fierce ſiſter / In his aurynted fleſh raſh boriſh phangs, […]c. 1603–1606 (date written), [William Shakespeare], […] His True Chronicle Historie of the Life and Death of King Lear and His Three Daughters. […] (First Quarto), London: […] Nathaniel Butter, […]...
- To break (something) forcefully; to smash.
- Fair lordes sayd syre Launcelot leue your noyse and your rassyng and I shalle sette open this dore and thenne may ye doo with me what it lyketh yow.
"Fair lords, said Sir Launcelot, leave your noise and your rashing, and I shall set open this door, and then may ye do with me what it liketh you."1485, Thomas Malory, Le Morte Darthur Book XX, Chapter iv, leaf 401v
- Fair lordes sayd syre Launcelot leue your noyse and your rassyng and I shalle sette open this dore and thenne may ye doo with me what it lyketh yow.
- To emit or issue (something) hastily.
- Usually followed by up: to prepare (something) with haste; to cobble together, to improvise.
- Retur[n]e to the places of Peter, the one in his firſt epiſtle, the other in the latter: and ſo be you contented with this preſent anſvver raſhed up in haſte.1610 October, John Foxe, “[Translation of a Letter of Huldricus Zuinglius, 1 September 1527 (Julian calendar)]”, in The Second Volume of the Ecclesiasticall Historie, Containing the Acts and...
- To move forcefully, hastily, or suddenly; to dash, to rush.
- To fall heavily; to dash down.
- […] the rain rashed down - the road was battered, As with the force of billows shattered; […]1849, William Wordsworth, The poems of William Wordsworth ... A new edition, page 133
- ... rain rashed down. The sound was as of a deluge, and all the parched lips of earth seemed to be drinking in the delicious moisture.1859, The Ladies' Companion, page 182
- Chiefly followed by against, at, or upon: To collide or hit.
Verb (2)
rash (third-person singular simple present rashes, present participle rashing, simple past and past participle rashed)
- Chiefly followed by away, down, off, out, etc.: to pluck, pull, or rip (something) violently.
- There Marinell great deeds of armes did ſhevv; / And through the thickeſt like a Lyon flevv, / Raſhing off helmes, and ryuing plates a ſonder, / That euery one his daunger did eſchevv.1596, Edmund Spenser, “Book V, Canto III”, in The Faerie Queene. […], part II (books IV–VI), London: […] [Richard Field] for William Ponsonby, →OCLC, stanza 8, page 214
- His Creſt is raſh'd away; his ample Shield / Is falſify'd and round with Jav'lins fill'd.1697, Virgil, “The Ninth Book of the Æneis”, in John Dryden, transl., The Works of Virgil: Containing His Pastorals, Georgics, and Æneis. […], London: […] Jacob Tonson, […], →OCLC, page 496, lines...
Verb (3)
rash (third-person singular simple present rashes, present participle rashing, simple past and past participle rashed)
- To hack, slash, or slice (something).
- And dravving both their ſvvords vvith rage extreme, / Like tvvo mad maſtiffes each on other flevv, / And ſhields did ſhare, & mailes did raſh, and helmes did hevv.1596, Edmund Spenser, “Book IV, Canto II”, in The Faerie Queene. […], part II (books IV–VI), London: […] [Richard Field] for William Ponsonby, →OCLC, stanza 17, page 26
- [N]ovv he, comes violently on, and vvithall advancing his Rapier to ſtrike, […] Sir, I miſt my purpoſe in his arme, raſht his doublet ſleeue, ran him cloſe by the left cheeke, and through his haire: […]1599 (first performance), B. I. [i.e., Ben Jonson], The Comicall Satyre of Euery Man out of His Humor. […], London: […] [Adam Islip] for William Holme, […], published 1600, →OCLC, Act IV, scene iii...
- Chiefly followed by out: to scrape or scratch (something); to obliterate.
Proper noun (1) capitalized: RASH
RASH
- Acronym of Raja Ampat–South Halmahera.
Proper noun (2) capitalized: Rash
Rash
- A surname.
rash meaning in Tamil, Marathi, Urdu and Bengali
rash in Tamil
- தடிப்பு
rash in Marathi
- पुरळ, पुरळ होणे
rash in Urdu
- area of inflamed and irritated skin characterized by reddened spots; illness characterized by a type of rash
- خارش
rash in Bengali
- ফুসকুড়ি, র্যাশ
More languagesFewer languages
- rash in Kannada
- ದದ್ದು
- rash in Punjabi
- ਧੱਫਡ਼
- rash in Arabic
- طَفْح ṭafḥ, طَفْح جِلْدِيّ ṭafḥ jildiyy
- rash in Persian
- بیاحتیاط bi-ehtiyât, بیهوا bi-havâ, بیمحابا bi-mohâbâ
- rash in Thai
- หุนหัน, หุนหันพลันแล่น, ผื่น pʉ̀ʉn
- rash in Vietnamese
- mụn, mẩn
Examples of rash in a sentence
- A wet cloth should help with the rash on your arm.
- [T]hrough the raſh adventure and fool-hardineſs of ſome fevv, an overture only made, and ſome advantage got of performing a great piece of ſervice and vvorthy exploit.1659, T[itus] Livius [i.e., Livy], “[Book X]”, in Philemon Holland, transl., The Romane Historie […], London: […] W. Hunt, for George...
- I vvas a fool, too raſh, and quite miſtaken / In vvhat I thought vvould have ſucceeded beſt.1671, John Milton, “Samson Agonistes, […].”, in Paradise Regain’d. A Poem. In IV Books. To which is Added, Samson Agonistes, London: […]...
- He will tell you in how few moments ſhe repented of the raſh meſſage ſhe had ſent you— […]1761, [Laurence Sterne], “Slawkenbergius’s Tale”, in The Life and Opinions of Tristram Shandy, Gentleman, volume IV, London: […] R[obert]...
- So ſhould an ideot vvhile at large he ſtrays, / Find the ſvveet lyre on vvhich an artiſt plays, / VVith raſh and aukvvard force the chords he ſhakes, / And grins vvith vvonder at the jar he makes; […]1782, William Cowper, “Conversation”, in Poems, London: […] J[oseph] Johnson, […], →OCLC, page 257:
Synonyms of rash
8 more synonymsFewer synonyms
Antonyms
Forms of rash
| Adjective | |
|---|---|
| comparative | rasher |
| superlative | rashest |
| Adverb | |
| comparative | more rash |
| superlative | most rash |
| Noun | |
| plural | rashes |
| Verb | |
| third-person singular present | rashes |
| present participle | rashing |
| past participle | rashed |
| past | rashed |
Origin of rash
The adjective is derived from Middle English rash, rasch (“hasty, headstrong, rash”) [and other forms], probably from Old English *ræsċ (“rash”) (found in derivatives such as ræsċan (“to move rapidly; to flicker; to flash; to glitter; to quiver”), ræsċettan (“to crackle, sparkle”), etc.), from Proto-West Germanic *rask, *raskī, *rasku, from Proto-Germanic *raskaz, *raskuz, *raþskaz, *raþskuz (“rash; rapid”), from Proto-Indo-European *Hreth₂- (“to run, roll”). The Middle English word was probably influenced by the cognates listed below. The adverb is derived from Middle English rashe (“quickly, rapidly”), from rash, rasch (adjective) (see above). Cognates * Dutch ras, rasch (“rash”) * Middle Low German rasch (“rash”) * Old Danish rask (“agile, nimble; fast; healthy, vigorous”) (modern Danish rask (“agile, nimble; fast; healthy, vigorous; hasty, rash”)) * Old High German reski (“impetuous, rash”) (Middle High German rasch, resch (“agile, nimble; fast; lively; healthy, vigorous”), modern German rasch, räsch, resch (“agile, nimble; fast; hasty, rash; healthy, vigorous; of food: crisp, crusty”)) * Old Norse rǫskr (“brave; healthy, vigorous”) (Icelandic röskur (“strong; healthy...
Probably from Old French rasche, rache (“skin eruption, rash; (specifically) scabies, scurf”) (obsolete), from racher (“to scrape; to scratch”) (although this is only directly attested later than the noun), from Vulgar Latin *rāsicāre (“to scrape”), from Latin rāsus (“scraped, scratched; shaved”), the perfect passive participle of rādō (“to scrape, scratch; to shave; to rub, smooth; to brush along, graze”). Doublet of rase and raze. Cognates * French rash, rach (“skin eruption, rash”) (rare) (borrowed from English rash) * Italian rasca, raschia (“skin eruption like scabies”) (obsolete) (both borrowed from Old Occitan) * Old Occitan rasca (“skin eruption like scabies”)
Uncertain; the word is similar to other words from Germanic or Romance languages listed in the table below, but the connection between the English word and those words is unclear. One suggestion is that they ultimately derive from the town of Arras in France, known for its cloth and wool industries (whence arras (“tapestry, wall hanging”)); compare German Rasch (“lightly woven silk or (usually) worsted fabric”) (said to be from Middle High German arrasch (“arras”), and ultimately from the name of the town), and the obsolete names for the fabric, Catalan drap de arraz, drap d'Arraç, Spanish paño de ras (literally “cloth of Arras”). The Oxford English Dictionary states that even if rash did not originally derive from Arras, the name of the town could have influenced the English word. possible cognates * Catalan ras (“smooth fabric woven from silk”) (also raç (obsolete)) * Danish rask (“thin, coarse woollen cloth usually made from worsted”) (also rasch (obsolete), derived from German) * Dutch ras (“woven silk or (usually) worsted fabric”) (also rasch (obsolete, rare), rass (obsolete)) * Middle French ras (modern French ras (“various types of short-nap cloth”)) * German Rasch, Low...
Words formed from rash
- all over someone like a rash
- barber's rash
- beard rash
- bring out in a rash
- butterfly rash
- canker rash
- diaper rash
- Disney rash
- drug rash
- gum-rash
- hangar rash
- heat rash
- hiker's rash
- hot water bottle rash
- knob-rash
- malar rash
- mud wrestler's rash
- napkin rash
- nappy rash
- nettle rash
- pash rash
- rash fever
- rashguard
- rash up
- rash vest
- reef rash
- rink rash
- road rash
- rose rash
- scarlet rash
- stubble rash
- summer rash
- sweat rash
- tooth rash
- viral rash
- overrash
- rashful
- rashling
- rashly
- rashness
- unrash
- rashie
- rashless
- rashlike
- rashy
Phrases with rash
Words that rhyme with rash
48 more rhymesFewer rhymes
- hash
- mash
- plash
- thrash
- cache
- gash
- gnash
- goulash
- pash
- rehash
- sash
- stash
- bash
- bedash
- brash
- fash
- ganache
- overlash
- potash
- slapdash
- abash
- backslash
- backsplash
- calash
- gatecrash
- Kash
- midrash
- mishmash
- panache
- shamash
- shash
- stramash
- taplash
- apache
- bardash
- berdache
- Chumash
- encash
- haberdash
- heat rash
- keysmash
- Lagash
- Malagash
- Miminegash
- newsflash
- outflash
- overrash
- pearlash
Questions about rash
- What does rash mean?
- Rash means acting too quickly without considering the consequences and risks; not careful; hasty.
- What is rash in Tamil?
- Rash in Tamil is தடிப்பு. See Rash meaning in Tamil.
- How do you use rash in a sentence?
- A wet cloth should help with the rash on your arm.
- What part of speech is rash?
- Rash can be an adjective, an adverb, a noun or a verb.
- How do you pronounce rash?
- Rash is pronounced /ɹæʃ/ (UK).
Words near rash in the dictionary
Source and license
Adapted from Wiktionary: rash (page history and authors); RASH (page history and authors); Rash (page history and authors); rash (Tamil, IndicTrans2 machine translation) (model and license); rash (Marathi, IndicTrans2 machine translation) (model and license); rash (Bengali, IndicTrans2 machine translation) (model and license); rash (Kannada, IndicTrans2 machine translation) (model and license); rash (Punjabi, 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.
Last updated:
Pronunciation audio from Wikimedia Commons, each file under its own free license: En-us-rash.ogg.
Cite this entry: “rash.” Word.ws, https://word.ws/rash. Based on Wiktionary, CC BY-SA 4.0.
