holoholo hooroosh horohoro horrours horspool hosororo houssour hurlpool hurroosh hushhush loorolls lophopus lopopolo louploup loupollu olorosos oolooloo oophoro- oophorus oslosolo phlorols phoolpur phospho- phosphor plopplop plopsoru plusplus poloros poohpooh poorpoor poorsoul pop-shop popshops populoso populous poroporo porulous poshshop pourpour proshops prosopo- prosorus prosupps pull-ups pulposus push-ups pushpull rollulus roulroul rushhour rushrush shooshoo slopshop solosolo soporous sorullos sour-sop sourpuss soursops sulphur- sulphurs sussurus susurrus uh-uh-uh