do one's damnedest

Give maximum effort

To do one's damnedest is to try as hard as possible, to make one's maximum effort: I did my damnedest to finish on time, but it wasn't enough.

The phrase implies straining against difficulty or long odds.

Damnedest here is a superlative of damned used as an intensifier—your most damned effort, everything you've got.

Related
  • pushForce something away
  • gritDetermination or abrasive particles
  • perseveranceSustained resolve despite obstacles
  • grindCrush into particles
  • hardshipSuffering from difficult circumstances

sweat · leave it all on the field · diligence · frustration · desperation · resilience · utmost · resolve · success · all-out · pull out all the stops · go the extra mile · tenacity · never say die · ambition · determination · struggle · endeavor

Opposites
effort and commitment

do one's damnedestphone it in

Perform with minimal effort

go through the motions · slack off · give up · coast · mail it in

care and concern

do one's damnedestnot give a damn

abandon · neglect · blow off · shrug off · couldn't care less

Family

does, done, doers, undone, ones, oneness, damn, damned, damning

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Abstract · Positive · Everyday, not technical · Rated PG