Webster’s Revised Unabridged Dictionary · 1913
Lecher
Lech′er (lĕch′ẽr), n. [OE. lechur, lechour, OF. lecheor, lecheur, gormand, glutton, libertine, parasite, fr. lechier to lick, F. lécher; of Teutonic origin. See Lick.] A man given to lewdness; one addicted, in an excessive degree, to the indulgence of sexual desire, or to illicit commerce with women.
Lech′er, v. i. [imp. & p. p. Lechered; p. pr. & vb. n. Lechering.] To practice lewdness.