IPA: /sɛˈteɪʃəs/
KK: /ˈsɛtəʃəs/
Describing something that has bristles or is bristly in texture or appearance.
The setaceous texture of the plant made it difficult to touch without getting pricked.
Setaceous → It is formed from "seta" (from Latin, meaning bristle or hair) and the suffix "-ous" (meaning full of or possessing). The word "setaceous" describes something that is full of bristles or hair-like structures.
Think of 'seta' meaning bristle, and remember that 'setaceous' refers to something that is full of bristles or hair-like features.