Here's what rhymes with mercaptans.
captains Words that almost rhyme with mercaptans
cantons captions happens canons gallons capsules cannons canyons chaplains gases passions battles barons camels castles factions rations wagons cabins fashions rapids assassins famines waggons cancels mantles medallions plantains rattles talons classes masses passes reactions samples taxes chances channels dances fractions glasses mammals panels sanctions attractions barrels battalions candles catches examines granules grasses practise ballads mansions molasses vassals abandons bastions dragons grandsons gravels salads shackles baffles damsels rascals tackles tangles tassels examples advances companions interactions matches patches travels handles bananas imagines sandals scandals stanzas batches expansions paddles ranches saddles antacids benefactions enamels infractions rambles scaffolds shambles branches transactions contractions abstractions alternations flanges scratches brambles extractions splashes distractions satisfactions circumstances