[syn: depress, deject, cast down, get down, dismay, dispirit, demoralize, demoralise]
WordNet (r) 3.0 (2006):
demoralise
    v 1: 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]
    2: lower someone's spirits; make downhearted; "These news
       depressed her"; "The bad state of her child's health
       demoralizes her" [syn: depress, deject, cast down, get
       down, dismay, dispirit, demoralize, demoralise]
       [ant: elate, intoxicate, lift up, pick up, uplift]