Definitions
Making an edge or point sharper.
Used in a sentence
“There are flourishes and coloratura passages in this art, heightenings and sharpenings of the line that serve only to give the needy linear system a value of its own in confrontation with nature.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Hones”10 letters
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