killjoy (Someone or something that hinders fun.)

Alternative form of traveller's joy

A possession that is very highly valued.

Synonym of devil's wheel (“amusement ride”)

plural of joy wheel

plural of joy-bell

A church bell.

(obsolete, derogatory) An Irishman.

(historical, WWII) A Nazi concentration camp brothel and its battalion of conscripted sex slaves of young Jewish women.

(neologism) A plot of a repetitive signal, by repeatedly plotting each period on a separate line one under another, to create a pseudo-3D image that appears like a mountainous ridge.