The antonyms for the word "more uncourtly" are refined, gracious, courteous, polished, cultured, and gallant. These words all describe someone who is well-mannered, elegant, and polite in their interactions with others. A refined person is someone who has refined taste, manners, and style. A gracious person is one who shows kindness and courtesy to others in all situations. A courteous person is someone who is always polite and respectful, even in difficult situations. A polished person is one who is sophisticated, urbane, and has impeccable manners. A cultured person is one who is knowledgeable about art, music, and literature. And a gallant person is one who is chivalrous, courteous, and brave.