"lewdness in living, habitual lustful indulgence," c. 1200, from Old French lecherie "gluttony, sensuality, lewdness," from lecheor "debauched man" (see lecher).
lebensraum
lecanomancy
lech
lecher
lecherous
lechery
lecithin
Lecompton
-lect
lectern
lectio difficilior