dewlap vs snood

dewlap

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

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

snood

noun
  • The flap of erectile red skin on the beak of a male turkey. 

  • A small hairnet or cap worn by women to keep their hair in place. 

  • A piece of clothing to keep the neck warm; neckwarmer. 

  • A short line of horsehair, gut, monofilament, etc., by which a fishhook is attached to a longer (and usually heavier) line; a snell. 

  • A band or ribbon for keeping the hair in place, including the hair-band formerly worn in Scotland and northern England by young unmarried women. 

verb
  • To keep the hair in place with a snood. 

How often have the words dewlap and snood occurred in a corpus of books? (source: Google Ngram Viewer )