present participle of make known

Not known about by many people.

Synonym of Windows key

(RAF slang) A reconnaissance aircraft.

A kind of symmetrical knot used in knotted-pile carpets, where the colored weft yarn passes over the two warp yarns and is pulled through between them and then cut to form the pile.

Synonym of Ghiordes knot

past participle of know which side one's bread is buttered on

Synonym of washbag

Having knobby knees.

plural of kick drum