adj. funny, side-splitting, humorous, comical, amusing, entertaining, mirthful; merry, gay, jolly, jovial, cheerful, cheery, joyous, joyful, rollicking, uproarious; Colloq hysterical Binky told me a hilarious story about his aunt's pet boa constrictor We had a hilarious time at your party.
HILARIOUS
Meaning of HILARIOUS in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012