Synonym: glee, gleefulness, mirth, mirthfulness. Similar words: similarity, dissimilarity, clarity, popularity, regularity, exhilaration, charity, disparity. Meaning: [hɪ'lærətɪ] 
n. great merriment.
n. great merriment. 
Random good picture Not show
31) It'seems to me that he grew more erect as the fraternal hilarity increased.
32) The suspense, hilarity and seduction will keep you sucked in'till the bittersweet enthralling end.
33) Still it makes for a bit of hilarity in the tent every morning.
34) If you've never seen "The Threepenny Opera" before, its hilarity may surprise you.
35) BUT there was no hilarity in the little town that same tranquil Saturday afternoon.
36) The movie, " Trains, Planes, and Automobiles " treats this with hilarity and poignancy.
37) The dialog is chock full of the zingy hilarity we all loved in the movies.
38) The hilarity at the association's expense burst all bounds, now.
More similar words: similarity, dissimilarity, clarity, popularity, regularity, exhilaration, charity, disparity, solidarity, philander, annihilate, similar, philatelist, annihilation, philanthropy, similarly, philanthropic, dissimilar, philanthropist, be similar to, clarify, blaring, marital, philadelphia, burglarize, apparition, arithmetic, polarization, purity, availability.