DictionaryRoot: lechier
Old French
lechier
to lick; live in debauchery
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noun
lecher
LECH-er/ˈletʃər/
A person given to excessive or offensive sexual desire.
Etymology
The verb meaning “to lick” also meant to live in gluttony or debauchery. Its agent noun, literally a “licker,” designated someone given especially to excessive sexual indulgence.