大笑

to laugh heartily / a belly laugh

see 大夫[dai4 fu5]

big; large; great / older (than another person) / eldest (as in 大姐[da4 jie3]) / greatly; freely; fully / (dialect) father / (dialect) uncle (father's brother)

old variant of 笑[xiao4]

laugh / smile / CL:個|个[ge4]

to laugh; to smile / to laugh at

uproarious / hilarious / to split one's sides laughing / lit. to hold one's belly with both hands

to laugh heartily / to burst into loud laughter

the whole room roaring with laughter (idiom)