Imitable rhymes with:
inimitable, indomitable, inimitable, attributable, charitable, creditable, disreputable, equitable, forfeitable, habitable, heritable, indomitable, inequitable, inevitable, inheritable, inhospitable, inimitable, irritable, marketable, palatable, profitable, reputable, uninhabitable, unpalatable
Imitable sounds like:
immutable, inaudible, inaudibly, inedible, inimitable, initable, intuitively