awkward, bulky, bumpy, caked, cakey, chunky, clabbered, clotted, clumsy, coagulated, congealed, crude, cumbersome, cumbrous, curded, curdled, elephantine, gelatinized, gnarled, gnarly, grainy, granular, grumous, hulking, hulky, incrassate, inspissate, inspissated, jelled, jellied, knobbly, knobby, knotted, knotty, knurled, knurly, lubberly, lumbering, lumpish, massive, massy, nodose, nodular, ponderous, raw, rough, roughhewn, rude, studded, thickened, undressed, uneven, unfashioned, unfinished, unformed, unpolished, unwieldy