Smartass

"Smartass" in German

Besserwisser

(one who is particularly insolent)

Besserwisserin

(one who is particularly insolent)

Klugscheißer

(one who is particularly insolent)

Klugscheißerin

(one who is particularly insolent)

Lästermaul

(one who is particularly insolent)

boßhafte Zunge

(one who is particularly insolent)

spitze Zunge

(one who is particularly insolent)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.