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noun

psychology

seye-KOL-uh-jih
noun
1
The scientific study of the mind and human behavior.
"She majored in psychology at university."
2
The particular mental, emotional, or behavioral patterns of a person or group.
"Understanding the psychology of consumers helps marketers design better ads."

How to Use Psychology

Learner’s notes

In plain EnglishThe study of how people (or animals) think, feel, and act — or, more casually, someone's typical mental patterns.

Common pairings
study psychology child psychology the psychology of

Word Forms

psychologies plural

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Etymology

From French psychologie, ultimately from Greek psykhē ("soul, mind") + -logia ("study of").

Rhymes for psychology

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Definitions: FreeDict original editorial