Nouns

(n)revel, revelryunrestrained merrymaking

Verbs

(v)delight, enjoy, reveltake delight in“he delights in his granddaughter”
(v)revel, racket, make whoopee, make merry, make happy, whoop it up, jollify, wassailcelebrate noisily, often indulging in drinking; engage in uproarious festivities“The members of the wedding party made merry all night”, “Let's whoop it up — the boss is gone!”