(obsolete) A self-confident person full of braggadocio. / Any of a number of devices that eject a pressurized stream of liquid. / (often science fiction) A vehicle or engine that works by jet propu...

(semantics) The property of terms of having a single meaning; absence of ambiguity. / (literary) singularity

(UK, Australia, New Zealand, South Africa, derogatory, slang) The state of being a poofter.

(nonstandard or dialectal) plural of feather