0 a polite word for ‘man’ -- signore
There’s a gentleman here to see you. C’è qui un signore che vuole vederti.
1 a very polite man -- gentiluomo
He was a perfect gentleman. Era un perfetto gentiluomo.
2 a polite word for a man -- signore
Two gentlemen arrived this morning.
3 a polite, well-mannered man -- gentiluomo, gentleman
He’s a real gentleman.