Meaning

2 senses
  1. A mythical man (perhaps of several) upon horseback who is missing his head, inspired by the Headless Horseman mythical figure.

  2. (slang)A corpse of a man that is missing the head due to decapitation.

Forms

plural: Headless Horsemen

See also

neighbours in the dictionary
Headless Horseman — meaning, examples, forms, synonyms | Krumeto