"Uncouth" is a word in ENGLISH

ayá-ay - Scarce, rare, uncommon, seldom seen, seldom met with, hard to get; to be or become scarce, etc. Ayá-ay—or—nagaayáay …

Forming an exception; not ordinary; uncommon; rare; hence, better than the average; superior.

Exceeding the common degree, measure. or condition; hence, remarkable; uncommon; rare; wonderful; as, extraordinary talents or grandeur.

A man endowed with uncommon vigor of mind; a man of superior intellectual faculties; as, Shakespeare was a rare genius.

The state of rarely occuring; uncommonness; rareness; as, the infrquence of his visits.

Seldom happening or occurring; rare; uncommon; unusual.

Of an uncommon nature; unusually excellent; valuable to a degree seldom found.

That which is rare; an uncommon thing; a thing valued for its scarcity.

Not plentiful or abundant; in small quantity in proportion to the demand; not easily to be procured; rare; uncommon.

Rare; uncommon; unusual.

Not common; unusual; infrequent; rare; hence, remarkable; strange; as, an uncommon season; an uncommon degree of cold or heat; uncommon …

Not usual; uncommon; rare; as, an unusual season; a person of unusual grace or erudition.

Uncommon; unusual; infrequent; rare; as, unwonted changes.