Word.ws English Dictionary

grass

/ɡɹɑːs/[ɡɹ̠ɑːs]

grass noun: any plant of the family Poaceae, characterized by leaves that arise from nodes in the stem and leaf bases that wrap around the stem, especially those grown as ground cover rather than for grain.

grass: any plant of the family Poaceae, characterized by leaves that arise from nodes in the stem and leaf...
Image: Vyacheslav Argenberg, CC BY 4.0, via Wikimedia Commons

Noun

grass (countable and uncountable, plural grasses)

  1. Any plant of the family Poaceae, characterized by leaves that arise from nodes in the stem and leaf bases that wrap around the stem, especially those grown as ground cover rather than for grain.
    • Thou turnest man to destruction: and sayest, Returne yee children of men. / For a thousand yeeres in thy sight are but as yesterday when it is past: and as a watch in the night. / Thou carriest them away as with a flood, they are as a sleepe: in the morning they are like grasse which groweth vp. /...1611, The Holy Bible, […] (King James Version), London: […] Robert Barker, […], →OCLC, Psalms 90:3–6
    • The cicale above in the lime, / And the lizards below in the grass, / Were as silent as ever old Tmolus was, / Listening to my sweet pipings.a. 1823 (date written), Percy Bysshe Shelley, “Hymn of Pan”, in Mary W[ollstonecraft] Shelley, editor, Posthumous Poems of Percy Bysshe Shelley, London: […] [C. H. Reynell] for John and Henry L[eigh]...
  2. (countable) Any of the various plants that are not in the family Poaceae that resemble grasses.
  3. (uncountable) A lawn.
  4. (uncountable) The outside world, especially in the phrase "touch grass".
  5. (slang, uncountable) Marijuana.
    • Jojo left his home in Tucson, Arizona / For some California grass1970, Paul McCartney, “Get Back”, in Let It Be, performed by The Beatles
  6. (UK, countable, slang) An informer; snitch, police informer; one who betrays a group (of criminals, etc) to the authorities.
    • What just happened must remain secret. Don't be a grass.
    • He was a grass and an arse lick and he didn't do it for him, he did it for his brother, because if Vaughan had hit him especially with his mallet, Mark was the kind of lowlife that would have pressed charges and then that's a whole different problem.2007, Paul Knight, Coding of a Concrete Animal, page 215
  7. (uncountable) Sharp, closely spaced discontinuities in the trace of a cathode-ray tube, produced by random interference.
  8. (slang, uncountable) Noise on an A-scope or similar type of radar display.
    • The problem in radar detection is to have a signal to noise ratio that will allow the echo to be seen through the grass on the radar screen. The use of a long pulse allows a greater average signal strength to be returned in the target echoes.1960, Radarman 3 & 2, volume 1, United States. Bureau of Naval Personnel, page 49
    • Some of the scattered waves can be picked up by the receiver and may show up as "grass" on the radar presentation. Weather radars make use of this phenomenon to chart the progress of storms.1963, Analysis of Weapons, page 61
  9. The season of fresh grass; spring or summer.
  10. (countable, figuratively, obsolete) That which is transitory.
    • The grasse withereth, the flowre fadeth; because the spirit of the Lord bloweth vpon it: surely the people is grasse.1611, The Holy Bible, […] (King James Version), London: […] Robert Barker, […], →OCLC, Isaiah 40:7
    Synonyms:
    ephemera
  11. (countable, folk etymology) Asparagus; "sparrowgrass".
    • 'Have ready a hundred of ſmall graſs boiled, then ſave tops enough to ſtick the rolls with, the reſt cut ſmall and put into the cream, fill the loaves with them.'1769, Hannah Glasse, The Art of Cookery made Plain and Easy, 9th edition, page 195
  12. (countable) The surface of a mine.

Verb

grass (third-person singular simple present grasses, present participle grassing, simple past and past participle grassed)

  1. (transitive) To lay out on the grass; to knock down (an opponent etc.).
    • The Chicken himself attributed this punishment to his having had the misfortune to get into Chancery early in the proceedings, when he was severely fibbed by the Larkey one, and heavily grassed.1846 October 1 – 1848 April 1, Charles Dickens, Dombey and Son, London: Bradbury and Evans, […], published 1848, →OCLC
    • He flew at me with his knife, and I had to grass him twice, and got a cut over the knuckles, before I had the upper hand of him.1893, Arthur Conan Doyle, The Naval Treaty, Norton, published 2005, page 709
  2. (intransitive, slang, transitive) To act as a grass or informer, to betray; to report on (criminals etc) to the authorities.
    • "Grassed on me he did," I said morosely. (Note: Grass is English thief slang for inform.)^([sic])1962 [1959], William S. Burroughs, Naked Lunch, New York: Grove Press, page 2
    • "I'm dressed as a woman, but I am still technically a man. I believe that to comply with the law of the land I ought to continue to use the Gents', but in order not to look out place I intend to use the Ladies' from now on. I trust none of you will grass on me..."2004, David Nobbs, Sex and Other Changes, page 95
  3. (transitive) To cover with grass or with turf.
  4. (transitive) To feed with grass.
  5. (transitive) To expose, as flax, on the grass for bleaching, etc.
  6. (transitive) To bring to the grass or ground; to land.
    • Let him hook and land a tigerfish of 20 lb., at the imminent risk of capsizing and joining the company of the engaging crocodiles, or, when he has grassed the fish, of having a finger bitten off by his iron teeth […]1903, John Buchan, The African Colony
    • In typical Necker style, the farmer walked to the line and mounted his gun without any shilly-shally. If he grassed the bird, he and Faurote would go into a shootout. If he missed, Faurote would win.2011, Deeanne Gist, Love on the Line, page 138

Proper noun (1) capitalized: Grass

Grass

  1. A group of languages spoken in Papua New Guinea.

Proper noun (2) capitalized: Grass

Grass

  1. A surname.
  2. A township in Spencer County, Indiana, United States, named after pioneer settler Daniel Grass.

grass meaning in Hindi, Tamil, Marathi and Urdu

grass in Hindi

ground cover plant
घास ghās

grass in Tamil

ground cover plant
புல் pul

grass in Marathi

ground cover plant
गवत gavat

grass in Urdu

ground cover plant
گھاس ghās, عَلَف 'alaf, سَبْزَہ sabza
More languagesFewer languages
grass in Bengali
ঘাস ghaś, তৃণ trin
grass in Telugu
గడ్డి gaḍḍi, తృణము tr̥ṇamu, కసవు kasavu
grass in Malayalam
പുല്ല് pullŭ
grass in Kannada
ಪುಲ್ pul, ಹುಲ್ಲು hullu
grass in Punjabi
ਘਾਹ ghāh, گھاہ ghāh
grass in Gujarati
ઘાસ ghās
grass in Odia
ଘାସ ghāsa
grass in Sanskrit
तृण tṛṇa
grass in Sinhala
තණ taṇa, තණකොළ taṇakoḷa
grass in Assamese
ঘাঁহ ghãh
grass in Nepali
घाँस ghā̃s
grass in Pashto
واش wāš, شنه šnə
grass in Tagalog
damo, damuhan
grass in Arabic
حَشِيش ḥašīš, عُشْب ʕušb, نجيلة negila, حشيش ḥašīš
grass in Malay
rumput
grass in Indonesian
rumput
grass in Persian
سَبْزَه sabza, عَلَف alaf, سَبْزِه sabze, چَمَن čaman
grass in Thai
หญ้า yâa
grass in Vietnamese
cỏ, bãi cỏ
grass in Myanmar
မြက် mrak

Examples of grass in a sentence

  • The trees of a forest are thin; the corn or grass is thin.
  • An organic mulch is a mulch made of natural substances such as leaves or grass clippings.
  • The hunting dog drove the birds out of the tall grass.

All 40 example sentences with grass

Synonyms of grass

30 more synonymsFewer synonyms

All synonyms of grass

Forms of grass

Noun
pluralgrasses
Verb
third-person singular presentgrasses
present participlegrassing
past participlegrassed
pastgrassed
Proper noun
alternative formGrassie

Plural of grass: grasses

Origin of grass

Inherited from Middle English gras, from Old English græs, from Proto-West Germanic *gras, from Proto-Germanic *grasą (“grass”), from Proto-Indo-European *gʰreh₁- (“to grow”). Cognates Cognate with Scots gress (“grass”), North Frisian gaars, geers, Gērs, gjars, gjas, gäärs (“grass”), Saterland Frisian Gäärs (“grass”), West Frisian gers (“grass”), Cimbrian gras, grass (“grass”), German and Luxembourgish Gras (“grass, weed”), Dutch gras (“grass, turf, pasture”), Mòcheno and Vilamovian gros (“grass”), West Flemish ges (“grass”), Yiddish גראָז (groz, “grass”), Danish græs (“grass”), Faroese, Icelandic, and Norwegian Nynorsk gras (“grass”), Norwegian Bokmål gras, gress (“grass”), Swedish gräs (“grass”), Gothic 𐌲𐍂𐌰𐍃 (gras, “herb”); also Latin herba (“plant, weed, grass”), Albanian grath (“grass blade, spike”). Related to grow, green. The "informer" sense is probably a shortening of grasshopper (“police officer, informant”), rhyming slang for copper (“police officer”) or shopper (“informant”); the exact sequence of derivation is unclear.

Words formed from grass

Phrases with grass

166 more phrasesFewer phrases

Words that rhyme with grass

1 more rhymesFewer rhymes

Questions about grass

What does grass mean?
Grass means any plant of the family Poaceae, characterized by leaves that arise from nodes in the stem and leaf bases that wrap around the stem, especially those grown as ground cover rather than for grain.
What is grass in Hindi?
Grass in Hindi is घास (ghās). See Grass meaning in Hindi.
What part of speech is grass?
Grass can be a noun, a verb or a proper noun.
How do you pronounce grass?
Grass is pronounced /ɡɹɑːs/.
What is the plural of grass?
The plural of grass is grasses.

Words near grass in the dictionary

  1. grasplessness
  2. grasps
  3. grasps at straws
  4. grasps the nettle
  5. graspt
  6. grass
  7. grass assassin bug
  8. grass bass
  9. grass beef
  10. grass carp
  11. grass carps

Source and license

Adapted from Wiktionary: grass (page history and authors); Grass (page history and authors). 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-uk-grass.ogg, en-us-grass.ogg.

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