Term: spiny softshell: river turtle of western United States with a warty shell; prefers quiet water
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: massachuset: the Algonquian language of the Massachuset
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: tephrosia: genus of tropical and subtropical herbs or shrubs: hoary peas
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: skipper: a student who fails to attend classes
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: antitrade wind: winds blowing from west to east and lying above the trade winds in the tropics
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: bloodstock: thoroughbred horses (collectively)
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: kiang: wild ass of Tibet and Mongolia
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: watershed: a ridge of land that separates two adjacent river systems
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: astatic coils: an arrangement of coils used in sensitive electrical instruments; the coils are arranged to give zero resultant external magnetic field when a current passes through them and to have zero electromotive force induced in them by an external magnetic field
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: bell ringer: someone who plays musical handbells
Broader: soft-shelled turtle: voracious aquatic turtle with a flat flexible shell covered by a leathery skin; can inflict painful bites | Unrelated: stuffing nut: a nut used to tighten a stuffing box