Synonyms of clunky

Adjective

1. gawky, clumsy, clunky, ungainly, unwieldy, awkward (vs. graceful)

usage: 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. clunky, audible (vs. inaudible), hearable

usage: making a clunking sound

Definition and meaning of clunky (Dictionary)