laugh.
An expression of mirth particular to the human species; the sound heard in laughing; laughter.
Meaning & usage
An expression of mirth particular to the human species; the sound heard in laughing; laughter.
His deep laughs boomed through the room.
Something that provokes mirth or scorn.
Your new hat's an absolute laugh, dude.
A fun person.
a good laugh
Where this word comes from
Etymology tree Proto-Indo-European *klek- Proto-Germanic *hlahjaną Proto-West Germanic *hlahhjan Old English hliehhander. Old English hlæhhan Middle English laughen, laghen English laugh From Middle English laughen, laghen, from (Anglian) Old English hlæhhan, hlehhan, (West Saxon) hliehhan, from Proto-West Germanic *hlahhjan, from Proto-Germanic *hlahjaną. Cognates Germanic: Scots lauch (“to laugh”), Yola leeigh, leigh (“to laugh”), North Frisian laache, lachi, laake, loache, lååke (“to laugh”), Saterland Frisian laachje (“to laugh”), West Frisian laitsje (“to laugh”), Alemannic German lache (“to laugh”), Cimbrian lachan (“to laugh”), Dutch, German, and Low German lachen (“to laugh”), Luxembourgish laachen (“to laugh”), Yiddish לאַכן (lakhn, “to laugh”), Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish le (“to laugh”), Elfdalian läa (“to laugh”), Faroese læa (“to laugh”), Icelandic hlæja (“to laugh”), Norwegian Nynorsk le, læ, læja (“to laugh”), Crimean Gothic lachen (“to laugh”), Gothic 𐌷𐌻𐌰𐌷𐌾𐌰𐌽 (hlahjan, “to laugh”). Indo-European: Breton kloc'h (“bell”), Irish clog (“bell; clock”), Manx and Scottish Gaelic clag (“bell”), Welsh cloch (“bell”), Russian клекота́ть (klekotátʹ), клокота́ть (klokotátʹ), клохта́ть (kloxtátʹ, “to cluck, cackle”).
To show mirth, satisfaction, or derision, by peculiar movement of the muscles of the face, particularly of the mouth, causing a lighting up of the face and eyes, and usually accompanied by the emission of explosive or chuckling sounds from the chest and throat; to indulge in laughter.
There were many laughing children running on the school grounds.
To be or appear cheerful, pleasant, mirthful, lively, or brilliant; to sparkle; to sport.
To make an object of laughter or ridicule; to make fun of; to deride; to mock.
Don't laugh at my new hat, man!
To affect or influence by means of laughter or ridicule.
To express by, or utter with, laughter.
Where this word comes from
Etymology tree Proto-Indo-European *klek- Proto-Germanic *hlahjaną Proto-West Germanic *hlahhjan Old English hliehhander. Old English hlæhhan Middle English laughen, laghen English laugh From Middle English laughen, laghen, from (Anglian) Old English hlæhhan, hlehhan, (West Saxon) hliehhan, from Proto-West Germanic *hlahhjan, from Proto-Germanic *hlahjaną. Cognates Germanic: Scots lauch (“to laugh”), Yola leeigh, leigh (“to laugh”), North Frisian laache, lachi, laake, loache, lååke (“to laugh”), Saterland Frisian laachje (“to laugh”), West Frisian laitsje (“to laugh”), Alemannic German lache (“to laugh”), Cimbrian lachan (“to laugh”), Dutch, German, and Low German lachen (“to laugh”), Luxembourgish laachen (“to laugh”), Yiddish לאַכן (lakhn, “to laugh”), Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish le (“to laugh”), Elfdalian läa (“to laugh”), Faroese læa (“to laugh”), Icelandic hlæja (“to laugh”), Norwegian Nynorsk le, læ, læja (“to laugh”), Crimean Gothic lachen (“to laugh”), Gothic 𐌷𐌻𐌰𐌷𐌾𐌰𐌽 (hlahjan, “to laugh”). Indo-European: Breton kloc'h (“bell”), Irish clog (“bell; clock”), Manx and Scottish Gaelic clag (“bell”), Welsh cloch (“bell”), Russian клекота́ть (klekotátʹ), клокота́ть (klokotátʹ), клохта́ть (kloxtátʹ, “to cluck, cackle”).
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.