misternounmasculine/seˈɲoʁ/highsen·horPortuguesEnglishEspanolFrancaisDefinitionA title of respect or form of address for a man.Sir, can you help me?Mister, please wait a moment.synmasterownerantmadamboygirlCommon collocationsmister doctormister presidentmister elderEtymologyDo latim 'senior'Related wordssenhorasenhoritosenhorita