Definition of "crinkling" [crinkling]

• Present participle of crinkle. (verb)
• The act or sound or something being crinkled. (noun)

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• "Fairly unmemorable, though I do recall crinkling my nose and not finishing the glass."
• "And there were a lot of eyebrows - a lot of raised eyebrows that didn't show any kind of crinkling of the forehead."
• "The female condom, being polyurethane, makes a disconcerting "crinkling" noise during intercourse, and looks like a frat party joke."