What does "hoof" mean?

Hoof: A hoofed animal; a beast. Our cattle also shall go with us; there shall not a hoof be left behind. Ex. x.

Additional senses

  1. 2.3. (Geom.) See Ungula.
  2. 3.To walk as cattle. [R.] William Scott.
  3. 4.To be on a tramp; to foot. [Slang, U.S.] To hoof it, to foot it.

Sources