# wisenheimer

> English word · Noun · IPA /ˈwaɪz(ə)nˌhaɪməɹ/

## Definitions
1. A self-assertive and arrogant person; a wiseacre or smart aleck.

## Etymology
From wise + the German demonymic ending -enheimer.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/word/wisenheimer