an Australian Aboriginal dance ceremony which may take the form of a sacred ritual or an informal gathering.
chiefly Australian a party or other lively social gathering:of all the strange indigenous corroborees that take place in Melbourne, the Melbourne Cup is unquestionably the best
Origin:
from Dharuk garaabara, denoting a style of dancing
corroboree in other Oxford dictionaries
Definition of corroboree in the US English dictionary