Synonyms|194Antonyms|15|Broader|3Narrower|1Related|99
0
perspicacity(noun, perceptiveness, acuity)
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polish(noun, perceptiveness, acuity)
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polishing
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pricking
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promote
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quick-wittedness(noun, perceptiveness, acuity)
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quicken
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quickening
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quickness(noun, perceptiveness, acuity)
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raising
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refining(adjective, increasing)
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regrinding cutter blades(expression, idiom)
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repointing
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sanding
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scrape
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sharpness(noun, aggravation, perceptiveness, acuity)
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signaling
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signalling
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skiving
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steering
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APASmart Define. (2015). sharpening thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sharpening/thesaurus/synonyms
ChicagoSmart Define. 2015. "sharpening thesaurus" https://smartdefine.org/sharpening/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, sharpening thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sharpening/thesaurus/synonyms>.
MLASmart Define. "sharpening thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/sharpening/thesaurus/synonyms>