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Use "chalky" in a sentence
"Not sure how goat cheese is described as chalky unless it's in reference to it's colouring."
"Not excited about the idea of chalky, chemical-flavored fritters, I guessed that the editors must have meant four teaspoons, which wound up working beautifully here."
"Carbon dioxide emissions are causing the world's oceans to become more acidic, which is a threat to creatures that have "chalky" skeletons (including corals)."