'Deprave' definitions:

Definition of 'deprave'

From: WordNet
verb
Corrupt morally or by intemperance or sensuality; "debauch the young people with wine and women"; "Socrates was accused of corrupting young men"; "Do school counselors subvert young children?"; "corrupt the morals" [syn: corrupt, pervert, subvert, demoralize, demoralise, debauch, debase, profane, vitiate, deprave, misdirect]

Definition of 'Deprave'

From: GCIDE
  • Deprave \De*prave"\ (d[-e]*pr[=a]v"), v. t. [imp. & p. p. Depraved (d[-e]*pr[=a]vd"); p. pr. & vb. n. Depraving.] [L. depravare, depravatum; de- + pravus crooked, distorted, perverse, wicked.]
  • 1. To speak ill of; to depreciate; to malign; to revile. [Obs.] [1913 Webster]
  • And thou knowest, conscience, I came not to chide Nor deprave thy person with a proud heart. --Piers Plowman. [1913 Webster]
  • 2. To make bad or worse; to vitiate; to corrupt. [1913 Webster]
  • Whose pride depraves each other better part. --Spenser.
  • Syn: To corrupt; vitiate; contaminate; pollute. [1913 Webster]