IPA: /sẽˈɲoʁ/
KK: /sɛnˈjɔr/
A title used in Portuguese to show respect, similar to 'Mr.' or 'sir' in English; it can also refer to a man or gentleman.
The senhor at the restaurant was very polite and helpful.
Senhor → The word 'senhor' comes from Old Portuguese 'senhor', which is derived from Latin 'senior' (meaning older or elder). It is used as a title of respect for a man, similar to 'mister' in English.
Think of 'senior' meaning older or elder, which helps you remember that 'senhor' is a respectful title for a man.