Synonyms for «great endeavor»

Synonyms for individual words can be found below.

Just because I think, personally, that Art is the single greatest endeavor of mankind, doesn't mean that everyone else should. (gapingvoid.com)
Now don't get me wrong, those are all great endeavors. (dividendsdiversify.com)
As with most great endeavors, the devil is in the details. (outthefrontdoor.com)
(see all sentences)