Synonyms of clumsy

1 Syllable
splay
2 Syllables
inapt, cumbrous, loutish, tactless, bumbling, crudest, gawky, bungling, klutzy, lumpish, oafish, swinish, cloddish, sloppy, gawkish, slapdash, gaucher, weedy, bulky, southpaw, inept, crude, gauche, sloppier, boorish, halting, hulking, cruder, clownish, heavy, stumbling, uncouth, helpless
3 Syllables
graceless, unwieldy, ungainly, blundering, clodhopping, unhandy, blunderous, ham-handed, ill-shaped, lubberly, unadept, labored, lumbering, untactful, claudicant, outlandish, unable, uncourtly, untoward, left-handed, inexpert, inadept, lefthanded, uneasy, unskillful, ponderous, maladroit, impuissant, unfitted
4 Syllables
ungraceful, unbecoming, bad-mannered, untalented, unhandsome, out-of-order, inurbane, heavy-handed, inelegant, ill-adapted, ambilevous, undexterous, unproficient, incompetent
5 Syllables
elephantine, undiplomatic, butterfingered, inexperienced, uncoordinated
6 Syllables
unconsiderate