gentlemanly; well-mannered; well-bred; gentlemanlike
old gentleman; elderly gentleman
suits for gentlemen; menswear
noble; men of rank; notables
gentlemanly; gentlemanlike; in the manner of a gentleman
who's who; directory; social register
country gentleman (esp. one that's slightly unrefined); squire
gentlemen of (high) eminence; notables; dignitaries
person of rank; person of status; ranked official