כִּיּוּן

From LSJ

ἄδικον ἦν πλοῦτον ἔχειν παρὰ νόμον → it is unjust to have money against the law

Source

English (Strong)

from כּוּן; properly, a statue, i.e. idol; but used (by euphemism) for some heathen deity (perhaps corresponding to Priapus or Baal-peor): Chiun.