Source : Webster's Revised Unabridged Dictionary (1913)

Concupiscent \Con*cu"pis*cent\, a. [L. concupiscens, p. pr. of
   concupiscere, v. incho. of concupere to long for; con- +
   cupere. See {Covet}.]
   Having sexual lust; libidinous; lustful; lecherous;
   salacious. --Johnson.