Term: ichthyosaurus: ichthyosaurs of the Jurassic
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: wardress: a woman warder
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: oklahoman: a native or resident of Oklahoma
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: surface noise: noise produced by the friction of the stylus of a record player moving over the rotating record
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: ambystoma: type genus of the Ambystomatidae
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: drumbeat: a vehement and vociferous advocacy of a cause
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: replication: (law) a pleading made by a plaintiff in reply to the defendant's plea or answer
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: batis: small genus of plants constituting the family Batidaceae: low straggling dioecious shrubs
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: shape constancy: the tendency to perceive the shape of a rigid object as constant despite differences in the viewing angle (and consequent differences in the shape of the pattern projected on the retina of the eye)
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: progression: a series with a definite pattern of advance
Broader: ichthyosaur: any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | Unrelated: blind: a hiding place sometimes used by hunters (especially duck hunters)