SETACEOUS
barbed, barbellate, briary, briery, bristled, bristly, burred, burry, prickly, setose, setaceous, spiny, thorny
(adjective) having or covered with protective barbs or quills or spines or thorns or setae etc.; “a horse with a short bristly mane”; “bristly shrubs”; “burred fruits”; “setaceous whiskers”
Source: WordNet® 3.1
Adjective
setaceous (comparative more setaceous, superlative most setaceous)
Of, relating to, or resembling a seta or bristle; bristly.
Source: Wiktionary
Se*ta"ceous, a. Etym: [L. seta a bristle: cf. F. sétacé.]
1. Set with, or consisting of, bristles; bristly; as, a stiff,
setaceous tail.
2. Bristelike in form or texture; as, a setaceous feather; a
setaceous leaf.
Source: Webster’s Unabridged Dictionary 1913 Edition