2
acute(keen, sharp, fine, piercing, cutting)
2
cuspidate(keen, sharp, fine, acute, piercing)
2
double
2
horned
2
jagged(keen, sharp, fine, acute, cutting)
2
keen(sharp, fine, acute, piercing, cutting)
2
needle-pointed
2
peaked(keen, sharp, fine, acute, piercing)
2
pinned
2
pointy(adjective, keen, sharp, fine, acute)
2
sharp(adjective, keen, fine, acute, cutting)
2
spiky
2
spiny
2
tapered
2
tapering
1
acanthoid
1
acanthous
1
aciculate(keen, sharp, fine, acute, piercing)
1
aculeate
1
aculeiform
11 years ago|2.9k views|share |citing 
APASmart Define. (2015). pronged thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/pronged/thesaurus/synonyms
ChicagoSmart Define. 2015. "pronged thesaurus" https://smartdefine.org/pronged/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, pronged thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/pronged/thesaurus/synonyms>.
MLASmart Define. "pronged thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/pronged/thesaurus/synonyms>