[1] : The Collaborative International Dictionary of English v.0.48

lewd \lewd\ l=ud, a. compar. lewder -~er; superl.
   lewdest. oe. lewed, lewd, lay, ignorant, vile, as.
   l=aewed laical, belonging to the laity.
   1. not clerical; laic; laical; hence, unlearned; simple.
      obs.
      1913 webster

            for if a priest be foul, on whom we trust,
            no wonder is a lewed man to rust.     --chaucer.
      1913 webster

            so these great clerks their little wisdom show
            to mock the lewd, as learn'd in this as they. --sir.
                                                  j. davies.
      1913 webster

   2. belonging to the lower classes, or the rabble; idle and
      lawless; bad; vicious. archaic --chaucer.
      1913 webster

            but the jews, which believed not, . . . took unto
            them certain lewd fellows of the baser sort, . . .
            and assaulted the house of jason.     --acts xvii.
                                                  5.
      1913 webster

            too lewd to work, and ready for any kind of
            mischief.                             --southey.
      1913 webster

   3. given to the promiscuous indulgence of lust; dissolute;
      lustful; libidinous. --dryden.
      1913 webster

   4. suiting, or proceeding from, lustfulness; involving
      unlawful sexual desire; as, lewd thoughts, conduct, or
      language.
      1913 webster

   syn: lustful; libidinous; licentious; profligate; dissolute;
        sensual; unchaste; impure; lascivious; lecherous;
        rakish; debauched. -- lewd"ly, adv. -- lewd"ness, n.
        1913 webster
see also:
lewder lewdest oe lewd"ly lewd"ness 

[2] : WordNet (r) 2.0

lewd
     adj 1: suggestive of or tending to moral looseness; "lewd
            whisperings of a dirty old man"; "an indecent
            gesture"; "obscene telephone calls"; "salacious
            limericks" syn: obscene, raunchy, salacious
     2: driven by lust; preoccupied with or exhibiting lustful
        desires; "libidinous orgies" syn: lascivious, libidinous,
         lustful
see also:
obscene raunchy salacious lascivious libidinous lustful 

[3] : Moby Thesaurus II by Grady Ward, 1.0

80 moby thesaurus words for "lewd":
   fescennine, rabelaisian, animal, aphrodisiomaniacal, bawdy, blue,
   carnal, clitoromaniacal, coarse, concupiscent, crude, debauched,
   dirty, dissolute, erotic, eroticomaniacal, erotomaniacal, fast,
   filthy, fleshly, foul, foul-mouthed, foul-spoken, foul-tongued,
   fulsome, goatish, gross, gynecomaniacal, hircine, horny, hot,
   hysteromaniacal, improper, impure, incontinent, indecent,
   indelicate, ithyphallic, lascivious, lecherous, libertine,
   libidinous, licentious, lickerish, lubricious, lubricous, lurid,
   lustful, nasty, nymphomaniacal, obscene, offensive, pornographic,
   priapic, prurient, randy, raunchy, raw, ribald, rude, ruttish,
   salacious, satyric, satyrical, scurrile, scurrilous, sensual,
   sexual, sexy, smoking-room, smutty, suggestive, sultry, unchaste,
   unclean, unprintable, unrepeatable, unvirtuous, vile, wild

Lewd >> L Words
Lewd, definition of term: Lewd
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