Words That Rhyme With "Harbour" :
2 syllables:
airer, arbor, arborary, arbour, ardor, arter, barber, barbier, Barbour, barker, barter, Berber, birder, burger, burgher, burrer, carbarn, carder, carper, Carter, charter, darker, darter, durbar, farrer, Ferber, garber, garter, gerbert, girder, harbor, jerker, kercher, larder, lurker, marker, martyr, murder, Parker, parpart, purpart, Sartor, scarper, sharper, sherbert, shirker, shuddered, sircar, smarter, smirker, Sorber, sparker, squirter, starboard, starker, starter, stertor, stirrer, tartar, tarter, Thurber, turgor, Vardar, worker, yardarm, yarder
3 syllables:
absorber, asserter, astarboard, berserker, conferrer, converter, convertor, coworker, demurrer, departer, disturber, enlarger, evertor, inverter, invertor, nonstarter, polacre, retarder, reverter, subverter, transferer, transferor, transferrer, unharbour, usurper