man (an adult male human): He is a handsome man. The boy is a grown man now.
guy informal (a man): He is a very nice guy.
dude US informal (a man): Who is that dude over there?
gentleman formal (a polite word used for a man that you do not know): Excuse me, a gentleman is here to see you. Good evening, ladies and gentlemen.
male formal or technical (a man): The attacker was a white male aged about 30.
bloke British informal (a man): He is just an ordinary bloke.
