adj. 25B6; adjective CLUMSY, awkward, blundering, bumbling, lumbering, flat-footed, heavy-handed, graceless, gawky, ungainly, ungraceful; inept, unhandy, unskilful, inexpert, maladroit, bungling; informal butterfingered, cack-handed, ham-fisted; Brit. informal all (fingers and) thumbs; N. Amer. informal klutzy.
dexterous.