ungainly

英 [ʌn'geɪnlɪ] 美[ʌn'ɡenli]

1. lacking grace in movement or posture;: "a gawky lad with long ungainly legs"; "clumsy fingers"; "what an ungainly creature a giraffe is"; "heaved his unwieldy figure out of his chair"

2. difficult to handle or manage especially because of shape;: "an awkward bundle to carry"; "a load of bunglesome paraphernalia"; "clumsy wooden shoes"; "the cello, a rather ungainly instrument for a girl"