rang-ha range-r ranggen ranghar rangoon ranhera raunger rbubnon re-bore re-hear reaghan reagree reargue rebbena rebberg rebegan rebegun reborne reeberg regauge regener reggane regorah regorge regraga regreen regurge rehberg rehborn ren-rou renberg reneger renegue rennare rennbuu rennebu rennera rennere reubarb reuberg rhababe rhabarb rhagoba rhaunen rhebarb rhennee rhubarb rhubuna robbare roberge robobee roboboa robogeo rognano ronague rongeur rongong roo-bar roobarb rooberg rougeou roughen rougher rounger ruanoho rubabah rubaboo rubareh rubbage rubbour rubrene rugburn ruggero ruh-roh ruhanga ruhango runanga runnage uahagen ubaoner ubarana uberaba ububboo uga-uga una-una unbegun unborne uneager ungaran ungerer ungorge ungreen unh-unh unhenge unrough uranoan urbaner urbanna urbanor urgnano urhheen urrbrae urrugne