gogogogo goo-goos googoosh grogshop groogroo grouphug homophor hooroosh horohoro horrours hosororo hoummous houssour humorous humuhumu hurroosh hushhush mohoohoo mohurrum mormoops morogoro morosoph morosous morphous morpurgo moshrump moussoro murroogh murrough muruguru murumuru mushroom musumusu oophoro- oophorus opossums oppossum orgoroso phospho- phosphor pom-poms poohpooh poorpoor pop-shop popgroup popshops poroporo poshshop possumus pourpour prog-hop promorph proproom proshops prosopo- prosorus prosupps pumproom push-ups rmgroups rogorous rossmoor rough-up roughsup rugosous rumorous rushhour rushmoor rushrush shooshoo somosomo soporous sorghums sour-sop sourgums sourpuss soursops spumoso- sussurus susurrus uh-uh-uh um-shmum