adj. 2.  Richly appealing to the senses or the mind: a luscious, vivid description. 3.  Having strong sensual or sexual appeal; attractive. 4.  Archaic   Excessively sweet; cloying. [Middle English lucius, alteration of licious, perhaps short for delicious, delicious; see  DELICIOUS.] luscious·ly adv. luscious·ness n.  | 
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