Definition of "dewlap" in English

noun

1. The pendulous skin under the neck of an ox, or a similar feature on any other animal.

   • 1901 – 1902, Arthur Conan Doyle, The Hound of the Baskervilles Fire burst from its open mouth, its eyes glowed with a smouldering glare, its muzzle and hackles and dewlap were outlined in flickering flame.

2. The sagging flesh on the throat of an elderly human.