A tap; a faucet.

A fictional castaway. / (attributive, by extension) Something isolated and independent.

present participle of robe

The act of putting on ceremonial clothing. / (historical, usually in the plural) The trimmings around the neck and bodice of a gown.

plural of robinet

A genre of adventure fiction where a hero is stranded alone on a desert island and has to survive with his own wits.

(chiefly attributive) Anything ingenious (and often complex) but absurdly impractical or even useless.

plural of robinsonade

Very quickly; quicker than one expects.

An older woman who seduces a younger man.