A person who lies or deceives. / (usually preceded by "the") Another name for Satan.

(British spelling) Alternative spelling of decentralization

The quality of being decent; propriety. / That which is proper or becoming.

simple past tense and past participle of decide

Determined; resolute. / Clear; unmistakable.

A voter etc. who has reached their decision.

A state of moral or artistic decline or deterioration; decay / The quality of being luxuriously self-indulgent.

(music) a falling cadence in which the ear expects the a dominant chord to resolve to the tonic, but resolves to something else (usually a submediant chord) instead.

US spelling of decalitre

An athletic contest consisting of ten events which includes sprinting, hurdling, jumping, and throwing over a span of two days. / A contest in science and math proving skill.