be no mean feat

To be a considerably great, difficult, or noteworthy achievement or outcome. Defeating an incumbent president is no mean feat, but we feel confident that our candidate has what it takes. Well done, John. Getting an A+ on that exam was no mean feat!

Common Names:

Name	Pronounced	Usage
Jure	-	Slovene, Croatian
Dove	-	English
Rubin	['ru:bin]
Moses	MOZ-əs (English)	English, Jewish, Biblical, Biblical Latin
Anong	-	Thai
Niko	NEE-ko (Finnish)	Finnish, Croatian, Slovene