1
cuspated(adjective, sharp)
1
pronged(keen, sharp, piercing)
1
sagittate(keen, sharp, sharpness, piercing)
1
spiny
1
aciculiform
1
acuminous(keen, sharp, piercing, pointed, peaked)
1
apiculate
1
arrowlike(keen, sharp, piercing)
1
clear
1
cornered(keen, sharp, piercing)
1
delicate(adjective, slight, lean, slim)
1
edged(keen, sharp, fine, piercing, pointed)
1
ensiform
1
fine(adjective, keen, sharp, piercing, pointed)
1
garpike
1
horned
1
keen(sharp, sharpness, piercing)
1
mordant
1
needle
1
needle shaped(expression, idiom, sharpness)
11 years ago|2.1k views|share |citing 
APASmart Define. (2015). acicular thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/acicular/thesaurus/synonyms
ChicagoSmart Define. 2015. "acicular thesaurus" https://smartdefine.org/acicular/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, acicular thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/acicular/thesaurus/synonyms>.
MLASmart Define. "acicular thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/acicular/thesaurus/synonyms>