Meaning of Thematic Apperception Test

Themat'ic Appercep'tion Test"

Pronunciation: [key]
— Psychol. Psychol.
  1. a projective technique in which stories told by a subject about each of a series of pictures are assumed to reveal dominant needs or motivations. Abbr.: TAT
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.