ENDEAVOR

8 recorded uses

Date	Clue
2021-04-17	Aspire
2011-09-24	Take pains
2003-10-07	Undertaking
2001-06-24	Enterprise
1999-06-26	Do one's darnedest
1999-05-16	Effort
1996-05-19	Undertaking
1995-09-04	Attempt