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