psych
(saɪk)
v.t. Informal. 1. to intimidate or frighten psychologically (often fol. by out).
2. to prepare psychologically to be in the right frame of mind or to give one's best (often fol. by up).
3. to figure out; decipher (often fol. by out).
[1915–20; orig. a shortening of
psychoanalyze; in later use perhaps independent use of
psych-]
psych-
var. of
psycho- before vowels:
psychiatry. psych.
1. psychological.
2. psychologist.
3. psychology.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.