The meaning of LAUGH is to show emotion (such as mirth, joy, or scorn) with a chuckle or explosive vocal sound. How to use laugh in a sentence.

Laughter is a part of human behavior regulated by the brain, helping humans clarify their intentions in social interaction and providing an emotional context to conversations. Laughter …

LAUGH definition: 1. to smile while making sounds with your voice that show you think something is funny or you are…. Learn more.

Laugh, chuckle, grin, smile refer to methods of expressing mirth, appreciation of humor, etc. A laugh may be a sudden, voiceless exhalation, but is usually an audible sound, either soft or …

laugh (lɑːf) vb 1. (intr) to express or manifest emotion, esp mirth or amusement, typically by expelling air from the lungs in short bursts to produce an inarticulate voiced noise, with the …

Definition of laugh noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

When you laugh, you smile and make a sound because something is funny. Discover everything about the word "LAUGH" in English: meanings, translations, synonyms, pronunciations, …

Laughter is not limited to communicating mirth. It can be triggered by embarrassment and other social discomforts. Laughter may have evolved to facilitate bonding across large groups of …

Nov 12, 2025 · laugh (third-person singular simple present laughs, present participle laughing, simple past and past participle laughed)

2 days ago · To let out a chuckle or giggle is to laugh: people laugh when something is funny.