agon, blowout, conviviality, feria, festival, fete, gala, jamboree, jollification, merrymaking.
abbreviation, abdication, aberration, ablation, abnegation, abomination, abrogation, acceleration, acclamation, acclimation, accommodation, accreditation, accumulation, accusation, accusation, acidification, activation, adaptation, adjudication, administration.
Your query has returned 1038 words, which include anagrams of celebration as well as other shorter words that can be made using the letters included in celebration.
The words in this list can be used in games such as Scrabble, Words with Friends, Wordscapes and other similar games.