arbor, archer, ardor, armor, armour, arthur, arthur's, barber, barker, barter, carter, carver, charger, charmer, charter, farmer, farther, foreigner, gardeners, gardiner, gardner, garner, garter, harbor, harbour, harder, harper, harper's, harsher, hartford, harvard, hertford, larder, larger, marker, martyr, parker, parker's, parlor, parlour, partner, sharper, smarter, starboard, starter, tartar