Synonyms for (adjective) uncouth
Definition: lacking refinement or cultivation or taste
Usage: he had coarse manners but a first-rate mind; behavior that branded him as common; an untutored and uncouth human being; an uncouth soldier--a real tough guy; appealing to the vulgar taste for violence; the vulgar display of the newly rich
Similar words: unrefined
Definition: (used of persons and their behavior) not refined; uncouth
Usage: how can a refined girl be drawn to such an unrefined man?