COLLOCATIONS
laugh out loud, burst into laughter, laugh hysterically, bitter laugh
WORD FORMSPast: laughed | Past participle: laughed | Gerund: laughing | Plural: laughsUSAGE NOTES
Laugh can be used intransitively (laugh at someone) or to describe the sound itself. It often implies social bonding but can also be used aggressively in the context of mockery.