hilarity

[ hi-lar-i-tee, -lair-, hahy- ]
/ hɪˈlær ɪ ti, -ˈlɛər-, haɪ- /

noun

cheerfulness; merriment; mirthfulness.
boisterous gaiety or merriment.

Origin of hilarity

1560–70; earlier hilaritie < Latin hilaritās, equivalent to hilari(s) (see hilarious) + -tās -ty2

SYNONYMS FOR hilarity

2 See mirth.

OTHER WORDS FROM hilarity

hy·per·hi·lar·i·ty, noun

Example sentences from the Web for hilarity

British Dictionary definitions for hilarity

hilarity
/ (hɪˈlærɪtɪ) /

noun

mirth and merriment; cheerfulness