Top 10 similar words or synonyms for planorboidea

lymnaeoidea    0.957727

planorbidae    0.927633

araneoidea    0.921013

vetigastropoda    0.909806

umbraculida    0.908301

trochoidea    0.906431

gryllacridoidea    0.904477

nudipleura    0.904095

neogastropoda    0.900006

membracoidea    0.899961

Top 30 analogous words or synonyms for planorboidea