oo-topos opt-outs out-tops outports outposts outpours outputts outroots outsport poorpoor poorsort pop-tops poroporo portuous post-ops potoroos potorous pourpour poursout pro-tour prosopo- prosorus prosport prosupps protorus protutor psssssst purports puttputt rootsout rossport rostrous soporous sort-out sour-sop sourpuss soursops sourtout sproutup stoopsto stop-out stupours sturropp supports surtouts sussurus susurrus toottoot top-post top-root torotoro tortuous toss-ups tosspots tourtour trotsout trustors truststo turturro usotours ustroops