wisenheimer

Noun

Meaning

wisenheimer (plural wisenheimers)

(chiefly US, informal, mildly humorous) A self-assertive and arrogant person; a know-it-all or smart aleck.
Synonyms: wise guy, smart aleck; see also Thesaurus:know-it-all

Source: en.wiktionary.org

Synonyms

know-it-all wiseacre know-all smart aleck malapert witling saucebox wise guy

Phrases with the word

act the wisenheimer

Close letter words and terms

Wisenbaker Wisener wiseness wisent Wiser wiserite