-ploidy di-iod- didouyu diiodo- diphyo- diploid diplopy dipodid dippily dododou dollopy doo-doo doolphy douilly doyoudo duopoly duploid hiddill hip-hop hiphopi hipodil hippoid hold-up hoo-hoo hoo-pih hoolulu hoppill hoy-hou hull-up hulloli idiopid iopydol ipo-ipo ippu-do lilioid lipidil lolipop lollopy lolpoop loopily lophiid lophio- ludolph luidiid lyophil oidioid old-oil olhopil ophido- ouolodo phi-phi philipi philipp phillip pholid- phyhipl phyllid phyllo- piiholo pil-pil pilidod pip-pip pip-pop pipiolo podlipy podluhy polillo polly-o polpody polyoid polypid polypod poo-poo popidol popioly pouilly pui-pui pull-up pulldoo pulpily puppily ulidiid yhillid yip-yip yoldiid yoo-hoo youdiou