[ im-pur-tn-uh n-see ]
/ ɪmˈpɜr tn ən si /

noun, plural im·per·ti·nen·cies.

Origin of impertinency

From the Medieval Latin word impertinentia, dating back to 1580–90. See impertinent, -ency Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for impertinency

  • Here also are the Scottish Commissioners, who every day bring some new proposal to the King, full of impertinency.