in·tro·ject (ĭn'trə-jěkt') tr.v. To incorporate (characteristics of a person or object) into one's own psyche unconsciously.
[Back-formation from introjection, from German Introjektion : Latin intrō-, intro- + Latin -iectiō, -iectiōn-, throwing (from iactus, past participle of iacere, to throw; see inject).] in'tro·jec'tion n.
introjection in·tro·jec·tion (ĭn'trə-jěk'shən) n. The process of incorporating the characteristics of a person or object unconsciously into one's psyche, often as a defense mechanism.