Assembles rhymes with:
resembles, ambles, brambles, campbell's, campbells, crumbles, cymbals, ensembles, fumbles, gamble's, gambles, grumbles, humbles, kimball's, mumbles, resembles, rumbles, scrambles, shambles, stumbles, symbol's, symbols, tumbles, wombles
Assembles sounds like:
accomplice, accomplices, accomplish, accomplishes, assemblage, assemblies, assembly's