1) Bacchic get-together 2) Bask 3) Blowout 4) Boisterous festivity 5) Carouse 6) Celebrate 7) Celebrate noisily 8) Celebrate wildly 9) Celebrate with gusto 10) Conviviality 11) Cut loose 12) Enjoy the party 13) Enjoy, and then some 14) Event for Bacchus 15) French word used in English 16) Fun thing 1) Bask 2) Carousal 3) Carouse 4) Debauch 5) Debauchery 6) Drink 7) Jollify 8) Party 9) Revelry 10) Roister 11) Whoopee 
• (v. i.) To feast in a riotous manner; to carouse; to act the bacchanalian; to make merry. • (v. t.) To draw back; to retract. • (v. i.) A feast with loose and noisy jollity; riotous festivity or merrymaking; a carousal. • (v. i.) To move playfully; to indulge without restraint. • (n.) See Reveal.Revel: words in the defini...
Rev'el intransitive verb [ imperfect & past participle Reveled or Revelled ; present participle & verbal noun Reveling or Revelling .] [ Old French reveler to revolt, rebel, make merry, from Latin rebellare ....Rev'el noun (Architecture) See Reveal . [ R.] Re·vel' transitive verb [ Latin revellere ; re- + vellere to pluck, pull.] To draw back; to retract. [ Obsolete] Harvey. 
[n] - unrestrained merrymaking 2. [v] - celebrate noisily, often indulging in drinking 3. [v] - be ecstatic with joy
revelry noun unrestrained merrymaking
take delight in take delight in engage in uproarious festivities