Here's what rhymes with subcaption.
caption adaption contraption Words that almost rhyme with subcaption
gladsome captain fashion happen passion attraction cabin cannon canon faction chaplain gallon mansion ration traction canyon canton lation tation capstan scansion gammon gasman reaction abandon fraction hadn barren famine sanction wagon dragon salmon baron fasten inaction satin subtraction bastion falcon haben saffron blacken bracken dampen exaction fatten hangman jasmine latin plantain banyan batten gladden mammon platen sadden talon madden scallion trashcan raglan expansion imagine interaction satisfaction compassion contraction grandson battalion diffraction refraction assassin retraction compaction plankton stallion flatten impaction madmen medallion redaction slacken taxon waxen zooplankton chanson clansmen detraction flagon handgun stupefaction batsman dispassion refashion unfasten clansman triathlon damson klaxon upperclassman badman badmen flashgun rapscallion taxman gyrfalcon taxmen sandmen companion transaction abstraction extraction craftsman distraction prolactin draftsman draughtsman infraction benefaction counteraction draftsmen flaxen diapason landsman overreaction protraction gravamen pentathlon bandsman refasten underclassman malefaction vitrifaction liquefaction phytoplankton rarefaction reexamine petrifaction dissatisfaction putrefaction