Coarse1. (superl.) Large in bulk, or composed of large parts or particles; of inferior quality or appearance; not fine in material or close in texture; gross; thick; rough; -- opposed to fine; as, coarse sand; coarse thread; coarse cloth; coarse bread.
2. (superl.) Not refined; rough; rude; unpolished; gross; indelicate; as, coarse manners; coarse language.
Thesaurus Entries
Adamic, Circean, Doric, Mickey Mouse, acerb, acerbic, acrid, amaroidal, animal, animalistic, arrested, astringent, backward, barbaric, barbarous, base, bawdy, beastlike, beastly, bestial, bitter, bitter as gall, blustering, blustery, bodily, boorish, brassy, brazen, bristly, broad, broad-bodied, broken, brutal, brute, brutish, bulky, bullnecked, bumpy, cacophonous, caddish, caked, cakey, carnal, carnal-minded, caustic, cheap, cheesy, choked, choppy, clumsy, coarse-grained, common, corpulent, corrugated, cracked, crass, croaking, croaky, cross-grained, crude, dense, dirty, doggerel, dry, dysphemistic, earthy, embryonic, fallen, fat, filthy, fleshly, foul, foul-mouthed, fourth-class, frank, full, full-bodied, furious, gaudy, graceless, grained, grainy, granular, granulated, gritty, gross, gruff, gutter, guttural, hard, harsh, harsh-sounding, heavy, heavyset, hoarse, homespun, horripilant, husky, ill-bred, ill-mannered, impolite, improper, impure, in bad taste, in embryo, in ovo, in the rough, inconcinnate, inconcinnous, inconsiderate, incorrect, indecent, indecorous, indelicate, inelegant, inequal, inexpert, infelicitous, inferior, insensitive, irregular, jolty, kitschy, lapsed, lascivious, lewd, linsey-woolsey, loud, loutish, louty, low, low-class, low-grade, low-quality, low-test, lumpy, massive, material, materialistic, mean, meretricious, metallic, nasty, nonspiritual, obscene, offensive, orgiastic, outlandish, oversimple, paltry, physical, pimply, pitted, pocky, poor, postlapsarian, potholed, prentice, prickly, pungent, punk, raffish, ragged, raging, rank, raucid, raucous, raunchy, raw, reductionistic, reductive, ribald, ripply, rough, rough-cast, rough-grained, rough-hewn, roughcast, roughhewn, roughneck, roupy, rowdy, rude, rudimental, rudimentary, ruffled, rutted, rutty, scatological, scratchy, second-best, second-class, second-rate, seedy, shabby, shagged, shaggy, sharp, shoddy, simplistic, smutty, sour, squawking, squawky, stertorous, stormy, strangled, stunted, swinish, tacky, tactless, tart, tasteless, tawdry, tempestuous, textured, thick, thick-bodied, thickset, third-class, third-rate, three-dimensional, throaty, tinny, trashy, turbulent, unblown, uncivil, uncourtly, uncouth, uncultivated, uncultured, uncut, underdeveloped, undeveloped, undignified, uneuphonious, uneven, unfashioned, unfelicitous, unfeminine, unfinished, unformed, ungenteel, ungentle, ungentlemanly, ungraceful, unhewn, unkempt, unlabored, unladylike, unlevel, unlicked, unpolished