gom-gom gomogho gomroon goo-goo goooooo goronyo gorrogh gryphon gynonym gyp-hop gyronny h-r-m homonym hoo-hoo hryhory hypogyn hyponym mommyng monghyr mongomo monogon monogyn monomoy monongo mononym monooho monroyo moo-moo mornyng morongo morpho- morphon mygnyon myrhorr nongong nongpoh nonongo nonpoor noogony noynyng nympho- nymphon ogogoro ogopogo omnopon oomphph oophor- ophryon orgonon oronogo phrynon pogmoor pogono- pom-pom pompoon poo-poo poonoor pyrrho- pyrrhon r-h-m rongong ronnyng yognogo yong-ho yoo-hoo yor-yor