IPA: /ˈspaɪniər/
KK: /ˈspɪniər/
Having more spines or sharp points than something else.
The spinier cactus is harder to touch without getting pricked.
Comparative: spinier
Superlative: spiniest
Spinier → The word is derived from "spine" (from Latin *spina*, meaning thorn or spine) and the comparative suffix "-ier" (indicating more). Thus, "spinier" means having more spines or thorns than something else.
Think of 'spine' as referring to thorns or sharp points, and remember that 'spinier' means having more of those sharp points.