Here's what rhymes with substems.
Words that almost rhyme with substems
substance customs pustules shuttles muscles hundreds bubbles chapels doubles uncles shovels funnels hovels mussels busses couples husbands touches troubles bundles puzzles rushes tunnels bunches jungles knuckles sponges uplands buckles puddles ruffles stumbles discusses struggles clutches blushes nuptials pretences compasses remonstrances