psychological

US /ˌsaɪ.kəˈlɑː.dʒɪ.kəl/
UK /ˌsaɪ.kəˈlɑː.dʒɪ.kəl/
"psychological" picture
1.

of, affecting, or arising in the mind; mental.

:
The patient is suffering from a psychological disorder.
Stress can have a significant psychological impact.
2.

relating to the study of the mind and behavior; psychological science.

:
She is studying psychological theories.
The research focuses on the psychological development of children.