The word "one-upmanship" in English means: The practice of trying to appear better than someone else., Acts or instances of behaving in a way that shows you are better or more knowledgeable than someone else..
The phonetic transcription of "one-upmanship" is /ˌwʌn.ʌp.mən.ʃɪp/ in British English and /ˌwʌn.ʌp.mən.ʃɪp/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "one-upmanship": rivalry, competition.
Example usage of "one-upmanship": "Their one-upmanship made the meeting very annoying for everyone.". More examples on the page.