- painless
- adj1. unpainful, without pain, unpain-ing, causing no pain, Inf. ouchless; dulling, deadening, numbing, anesthetizing.2. fast, quick, expeditious; all over before you know it, over in the blink of an eye.3.Informal. effortless, easy, facile, simple, downhill, All Inf. easy as 1, 2, 3 or ABC, easy as pie, easy as rolling off a log; a piece of cake, a pushover, a snap, a cinch, smooth or clear sailing; All Sl. no sweat, child's play, a breeze, duck soup.
A Note on the Style of the synonym finder. 2014.