Synonyms|153Antonyms|2|Broader|1Narrower|0Related|355
1
peaked
1
penetrating(adjective, strong, severe, keen, sharp)
1
perceptive(adjective, strong, keen, sharp, intense)
1
piercing(adjective, strong, severe, keen, sharp)
1
plain
1
pointy
1
powerful(adjective, strong, severe, sharp, intense)
1
prickly
1
pronged
1
quick
1
salient
1
sardonic(adjective, strong, severe, sharp, intense)
1
serrated
1
sharp-edged
1
smart
1
spiked
1
spiky
1
spiny
1
splintery
1
stinging
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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>