Akademik

adjective /kɔː(ɹ)s,kɔː(ɹ)s,koʊɹs/

a) Composed of large parts or particles; of inferior quality or appearance; not fine in material or close in texture.

b) Lacking refinement, taste or delicacy;

Syn: thick, rough, sharp, hard, rude, uncouth, blunt, unpolished, inelegant, indelicate, vulgar, gritty, obscene, crass

Ant: fine