|Origin:||reveler 'to rebel, revel', from Latin rebellare; REBEL1|
rev‧el past tense and past participle revelled, present participle revelling British English, past tense and past participle reveled, present participle reveling American English [intransitive] old use
to spend time dancing, eating, drinking etc, especially at a party
—revel noun [countable usually plural]
revel in somethingphrasal verb
He revelled in his new-found fame.