Difference between Uncouth and Vulgar

UNCOUTH vs VULGAR: NOUN

Being or characteristic of or appropriate to everyday language
Of or associated with the great masses of people
Having to do with ordinary, common people.
Debased, uncouth, distasteful, obscene.
See under Fraction.
Hence, lacking cultivation or refinement; rustic; boorish; also, offensive to good taste or refined feelings; low; coarse; mean; base.
Belonging or relating to the common people, as distinguished from the cultivated or educated; pertaining to common life; plebeian; not select or distinguished; hence, sometimes, of little or no value.
Of or pertaining to the mass, or multitude, of people; common; general; ordinary; public; hence, in general use; vernacular.
Spoken by or expressed in language spoken by the common people; vernacular.
Offensively excessive in self-display or expenditure; ostentatious.
Given to crudity or tastelessness, as in one's behavior.
Deficient in taste, consideration, or refinement.
Conspicuously and tastelessly indecent
Crudely indecent.
Lacking refinement or cultivation or taste

Not knowing; ignorant.
Strange and awkward; characterized by awkwardness, clumsiness, or oddity: now the usual meaning: as, uncouth manners or behavior.
Strange and suspicious; uncanny; such as to arouse suspicion, dread, fear, or alarm.
Not commonly known; not familiar; strange; foreign.
Not known.
Synonyms . Ungainly, Bungling, etc. See awkward.

Of or pertaining to the common people; suited to or practised among the multitude; plebeian: as, vulgar life; vulgar sports.
Common; in general use; customary; usual; ordinary.
Hence, national; vernacular: as, the vulgar tongue; the vulgar version of the Scriptures; in zoology and botany, specifically, vernacular or trivial, as opposed to scientific or technical, in the names or naming of plants and animals. See pseudonym, 2.
Pertaining or belonging to the lower or less refined class of people: unrefined; hence, coarse; offensive to good taste; rude; boorish; low; mean; base: as, vulgar men, language, minds, or manners.
Synonyms and Ordinary, etc. See common.
Rustic, low-bred.

Oafish, Insolent, Crass, Ungentlemanly, Tactless, Obnoxious, Loutish, Uncultured, Uncivilized, Boorish, Rude, Common, Unrefined, Coarse, Vulgar

Rude, Crass, Lowborn, Informal, Common, Unwashed, Gross, Earthy, Crude, Plebeian, Unrefined, Vernacular, Coarse, Indecent, Uncouth

Oafish, Insolent, Crass, Ungentlemanly, Tactless, Obnoxious, Loutish, Uncultured, Uncivilized, Boorish, Rude, Common, Unrefined, Coarse, Vulgar

Rude, Crass, Lowborn, Informal, Common, Unwashed, Gross, Earthy, Crude, Plebeian, Unrefined, Vernacular, Coarse, Indecent, Uncouth

It is many vulgar among women and sr.
Be thou familiar, but by no means vulgar.
Judaism is the vulgar practical application of Christianity.
Or canst thou more than vulgar knowledge boast?
Vulgar is the word that springs to mind.
Never for any vulgar, profane or earthly goal.
Vulgar or obscene language shall not be permitted.
Lecter finds the notion vulgar, but entirely possible.
The character was reputedy fond of vulgar wordplay.
It might have had a less vulgar origin, but it certainly has a vulgar connotation now.