Spinous - Definition
spinous
adj 1: having spines; "the dorsal fin is spinous" [syn:
spinous, spiny] [ant: spineless]
2: shaped like a spine or thorn [syn: acanthoid, acanthous,
spinous]
adj 1: having spines; "the dorsal fin is spinous" [syn:
spinous, spiny] [ant: spineless]
2: shaped like a spine or thorn [syn: acanthoid, acanthous,
spinous]