1. Shaped like a spine or thorn
   - acanthous, spinous

See also: pointed

• splenius
• splenius muscle
• splenomegaly
• splice
• splicer
• splicing
• spliff
• spline
• splint
• splint bone
• splinter
• splinter group
• splintering
• splinterless
• splinterproof
• splinters
• splintery
• split
• split decision
• split down
• split end
• split hairs
• split infinitive
• split personality
• split rail