coarse

Synonyms: base bawdy blue boorish brutish cheap common crass crude dirty earthy filthy foul foul-mouthed gross gruff immodest impolite improper impure incult indelicate inelegant loutish low lowbred lowdown and dirty mean nasty obscene off-color offensive raffish raunchy raw ribald rough roughneck rude scatological smutty tacky uncivil uncouth uncultivated uncultured unrefined vulgar vulgarian

Antonyms: gentle nice polite refined sophisticated

Synonyms: chapped coarsegrained crude grainy granular harsh homespun impure inferior loose lumpy mediocre particulate poor quality rough-hewn rugged unfinished unpolished unprocessed unpurified

Antonyms: delicate refined smooth soft