scruff

/skrʌf/
noun
  1. The back of the neck, especially the loose skin on the back of an animal's neck.
    • He grabbed the dog by the scruff to keep it from running into the street.
    • The vet held the rabbit gently by the scruff to give it a shot.
    • The mother cat carried her kitten by the scruff of its neck.
  2. A person who is untidy, shabby, or rough in appearance (informal).
    • A scruff wandered into the café, looking for spare change.
    • The old scruff at the park always wore a torn coat and a dirty hat.
    • Don't be such a scruff—comb your hair and tuck in your shirt.
What does "scruff" mean? | whatsthatwordmean | whatsthatwordmean