DictionaryuncouthLacking social refinement
adjective

uncouth

un-KOOTH/ʌnˈkuːθ/

Rude or awkward in manners or behavior.

His uncouth table manners make the other dinner guests uncomfortable.

At a shared dinner table, a man leans across another diner's plate and grabs food from it with his bare fingers while chewing with his mouth open.
Etymology

The original combination meant “not known,” with couth representing “known.” From “unknown” or “unfamiliar,” the word developed through “strange” to “awkward, crude,” yielding the modern judgment of someone’s manners.

In context

Tasting History with Max Miller11:44
it was seen as uncouth, unseemly for a politician to actively campaign so instead the candidate or one of their supporters would host massive barbecues where they could make their platform known without active soliciting votes
The History of Barbecue

More examples

  • She considers it uncouth to interrupt someone with a loud joke.
  • His uncouth remarks offend several people at the meeting.
  • Despite his uncouth behavior, he means well.

Forms

uncouth · uncouther · uncouthest

uncouthness noun — The quality of having rough, awkward manners.

uncouthly adverb — In a rude or socially awkward manner.

Similar words

rude
Emphasizes discourtesy or disrespect rather than awkward manners.
boorish
Suggests coarse, insensitive behavior with little consideration for others.
crude
Emphasizes offensive roughness, especially in language or humor.