coarse
coarse
adjective
Having a rough, uneven texture; not smooth or fine.
"The coarse sand scratched her feet."
adjective
Impolite, crude, or offensive in manner, language, or humour.
"He used coarse language."
Thesaurus
Synonyms: common, inferior, unrefined, rough-cut, uncouth, vulgar, open, large-grained, coarse-grained, granulated, plushy, mealy
Antonyms: fine