uneven
adjective
1 they stumbled over the uneven ground:
bumpy, rough, lumpy, stony, rocky, potholed, holey, rutted, rutty, pitted, jagged, cragged, craggy, dented, indented, knobby.
▷antonyms even, flat, smooth.
2 her uneven yellow teeth:
irregular, unequal, differing, dissimilar, unlike, unalike, unidentical, unbalanced, lopsided, awry, askew, crooked, asymmetrical, unsymmetrical, disproportionate, not matching.
▷antonyms even, regular.
3 an uneven double album:
inconsistent, variable, varying, changeable, fluctuating, intermittent, wavering, irregular, erratic, patchy, bitty;
informal peaky.
▷antonyms consistent.