Synonyms|153Antonyms|2|Broader|1Narrower|0Related|355
5
keen(adjective, strong, severe, sharp, fine)
3
incisive(adjective, strong, severe, keen, sharp)
2
pointed(adjective, strong, severe, keen, sharp)
2
acute(adjective, strong, severe, keen, sharp)
2
edged(adjective, strong, severe, keen, sharp)
2
sharpened
2
stabbing(adjective, sharp)
2
knife-edged
2
knifelike(adjective, sharp)
2
lancinating(adjective, sharp)
2
trenchant(adjective, strong, severe, keen, sharp)
2
unblunted(adjective, strong, severe, keen, sharp)
1
fine(adjective, strong, severe, keen, sharp)
1
honed(adjective, strong, severe, keen, sharp)
1
sharp(adjective, strong, severe, keen, fine)
1
bright(keen, perceptive)
1
aciculate
1
acrimonious
1
acuate
1
acuminate
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APASmart Define. (2013). razor-sharp thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/razor-sharp/thesaurus/synonyms
ChicagoSmart Define. 2013. "razor-sharp thesaurus" https://smartdefine.org/razor-sharp/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, razor-sharp thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/razor-sharp/thesaurus/synonyms>.
MLASmart Define. "razor-sharp thesaurus" 28 June 2013. Web. 20 September 2026. <https://smartdefine.org/razor-sharp/thesaurus/synonyms>