Here's what rhymes with polysulphide.
sulphide disulphide Words that almost rhyme with polysulphide
resulted shunted thudded insulted studded summarised dusted fronted stunted busted exulted gutted refunded sculpted budded jutted rutted lusted funnelled scudded gusted putted tutted irrupted nutted trusted corrupted blooded grunted affronted crusted elided glutted readjusted rebutted rummaged strutted unfunded corseted tunnelled breveted eructed deducted disrupted abducted maladjusted catapulted underfunded inputted routinised tyrannised outputted interrupted entrusted intrusted obstructed encrusted mistrusted harmonised incrusted destructed reconstructed uninterrupted unobstructed untenanted analogised deconstructed unreconstructed