A Large and Lively Gathering or Celebration

This page is the CodyCross answer for the clue below from Time for a check-up, Group 1713, Puzzle 4 (Healthcare Provider).

Question is: A Large and Lively Gathering or Celebration

and the answer is: JAMBOREE

Word Meaning:

JAMBOREE — A boisterous or lavish celebration or party.

Definitions from Wiktionary.