noun. 1. a condition of over-approximating one's capacity to perform or under-approximating the capacity of an opponent to perform. 2. an unsupported belief or unrealistically good presumption that a favored result will arise.
What is OVERCONFIDENCE?
Written by Pam MS, NCSP | Fact checked by Psychology Dictionary staff
OVERCONFIDENCE: "Overconfidence is generally not an attractive trait in anyone."
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