The Collaborative International Dictionary
out-of-sight
out-of-sight \out-of-sight\ adj. very good; same as groovy, sense 1. [informal, 1960's]
Syn: bang-up, bully, cool, corking, cracking, dandy, far-out, great, groovy, keen, neat, nifty, not bad(predicate), outtasight, peachy, psychedelic, slap-up, swell, smashing.
Usage examples of "out-of-sight".
I called up the out-of-sight camera over the brow of the hill to start rolling, but perfection was an elusive quality and it was only after I'd ridden over the hill myself to organize things from up there, only after some huffing and puffing and two retakes, that I got my flourish of trumpets.