Definition of "flintier" []

• Comparative form of flinty: more flinty (adjective)

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• "It's not fair to compare Oliver to Frost, who had more music and humor in him and a flintier, more compact diction than any poet who's had to follow him out into the woods and fields and wilds of New England."
• "The vineyards higher on the hill, like Le Caillerets and Champ Gains, tend to yield somewhat more structured, flintier wines while those lower down, contiguous with B tard, tend to be rounder, though still marked by a mineral note."
• "Here's what I think: The real Peggy Olson would be flintier and snarkier."