Here's what rhymes with paralanguages.
metalanguages Words that almost rhyme with paralanguages
mortgages shortages cartridges hostages lozenges forages portages promises formulas gondolas harnesses porpoises tortoises copulas corollas marquesses corpuses songstresses particles provinces partisans cardinals corpuscles accomplices hominids barnacles porcelains carnivals domiciles marginals coracles fontanels teleconferences ptarmigans thesauruses unharnesses performances charlatans possibles abdominals solubles portables probables phenomenons pocketfuls washables constables automatons pronominals nonpartisans antiparticles cosmopolitans