courteous Synonyms

gracious nice hospitable polite refined respectful reverent reverential sirrah smooth polished pleasant personable obliging mannerly mannered ladylike knightly kindly kind sociable soft-spoken sophisticated well-spoken unimpassioned tactful neighbourly prissy companionate well behaved opportunistic well-mannered well-bred well-born spleenless suave tender-hearted thoughtful urbane venerability warm warm-hearted straight-laced accommodating civilized clubbable clubbish companionable complaisant congenial