1
pronged
1
pungent
1
pyramidal
1
razor-edged(adjective, sharp)
1
razor-sharp
1
rigorous
1
sagittal(adjective, sharp)
1
serrated
1
set with thorns(expression, idiom)
1
sharp-edged
1
sharpened
1
spear-like(adjective, sharp)
1
splintery
1
spurred
1
stabbing(adjective, sharp)
1
steep
1
studded
1
tapered
1
thornier
1
thorniest
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APASmart Define. (2015). thorny thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/thorny/thesaurus/synonyms
ChicagoSmart Define. 2015. "thorny thesaurus" https://smartdefine.org/thorny/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, thorny thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/thorny/thesaurus/synonyms>.
MLASmart Define. "thorny thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/thorny/thesaurus/synonyms>