regular fellow

affable agreeable convivial cordial favorable genial gracious harmonious jovial mellow pleasant pleasing sociable sympathetic

adapted amical clubby companionable compatible complaisant congruous consistent consonant conversable cooperative delightful fit good-humored happy kindly kindred like-minded right neighborly social suitable well-suited

aloof cold cool disagreeable discordant harsh hateful mean nasty unfriendly unhappy unkind unpleasant unsociable

ill-suited incompatible uncongenial unsympathetic