Here's what rhymes with decantan.
Words that almost rhyme with decantan
dungeon luncheon shantung cementum corundum lumpen secundum dumdum carborundum gunman button cousin mutton percussion sultan glutton coven bunion piton grunion kuchen sudden corruption dozen suction summon sullen tungsten muslin perdition avulsion exciton fuckin globin huntsman irruption yeomen gulden muffin dudgeon gumption toughen unbutton dustpan mullion roughen scullion scutcheon decagon dustman nubbin stuntman dubbin function production discussion someone assumption reduction deduction junction eruption abduction emulsion sunken concussion propulsion bludgeon escutcheon repercussion biathlon induction conduction compulsion disruption drunken expulsion interruption repulsion seduction androgen convulsion revulsion shrunken subduction impulsion caparison bellybutton consumption destruction introduction conjunction reproduction combustion dysfunction obstruction presumption injunction resumption disjunction malfunction transduction compunction semicolon liposuction ragamuffin construction instruction overproduction deconstruction reintroduction underproduction reconstruction misconstruction