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Psych vs Undefined - What's the difference?

psych | undefined |

As a noun psych

is psychology or psychiatry.

As a verb psych

is to put (someone) into a required psychological frame of mind (also psych up).

As an interjection psych

is (slang) indicating that one's preceding statement was false and that one has successfully fooled one's interlocutor also sike .

As an adjective undefined is

lacking a definition or value.

psych

English

Alternative forms

* psyche

Noun

(en noun)
  • Psychology or psychiatry.
    • a psych class
  • A psychologist; a psychiatrist.
  • * 1978 , (Lawrence Durrell), Livia'', Faber & Faber 1992 (''Avignon Quintet ), p. 476:
    • She had attended a conference of psychs at which he had presided and they had taken a fancy to each other.

    Verb

    (en verb)
  • To put (someone) into a required psychological frame of mind (also psych up).
  • To intimidate (someone) emotionally or using psychology (also psych out).
  • (informal) To treat (someone) using psychoanalysis.

    • Derived terms

    * psych out * psych up

    Interjection

    (en interjection)
  • (slang) Indicating that one's preceding statement was false and that one has successfully fooled one's interlocutor. Also sike .

    • Related terms

    * psych- * psycho- * psyche

    undefined

    English

    Adjective

    (wikipedia undefined) (-)
  • Lacking a definition or value.
  • (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
    • The result of division by zero is undefined .

    Antonyms

    * defined