# overconfidence

> English word · Noun · IPA /oʊvɚˈkɑnfɪdənts/ · frequency rank #63,124

## Definitions
1. An excessive or unwarranted degree of confidence.

## Etymology
From over- + confidence.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/overconfidence