spiny softshell | sense examples, Usage and Definition from wordnet dictionary online

Noun spiny softshell has 1 sense

spiny softshell, Trionyx spiniferus - river turtle of western United States with a warty shell; prefers quiet water
--₁ is a kind of soft-shelled turtle, pancake turtle
--₁ is a member of Trionyx, genus Trionyx