Here's what rhymes with columner.
columnar Words that almost rhyme with columner
polymer oftener commoner almoner gossamer colander officer gardener monomer coroner conifer softener gobbler bolivar gossiper rottener auguster monitor carpenter corridor foreigner orator consular forerunner modular basilar nodular godmother hardener modeler orbiter sharpener jobholder darkener oranger uncommoner popular forfeiture globular kilometer forester jocular kilometre lobular quadrature saltpetre harvester marketer odometer mortgager hosteller twaddler quarreler tobogganer philosopher biographer thermometer astronomer geographer micrometer portraiture astrologer hardcover blockbuster hygrometer extortioner pedometer sparkler cyclometer hectometer hectometre milometer snorkeller photographer unpopular binocular monocular anemometer choreographer hydrometer speedometer demographer proconsular hagiographer mileometer spectrometer magnetometer oceanographer radiographer pornographer kindergartener seismographer interferometer interlocutor lexicographer autobiographer bibliographer cinematographer historiographer