The word "wise guy" in English means: Someone who thinks they are very clever and likes to make jokes or smart comments, often in a way that annoys other people., A member of a criminal organization, especially the Mafia..
The phonetic transcription of "wise guy" is /waɪz ɡaɪ/ in British English and /waɪz ɡaɪ/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "wise guy": smart aleck, comedian, gangster, mobster.
Example usage of "wise guy": "He is a wise guy, always joking around.". More examples on the page.