walker

noun11

1. •
   a person who goes on foot from place to place, for pleasure, in a race or to get somewhere

   • The park was full of morning walkers enjoying the fresh air.
   • He decided to become a long-distance walker for charity events.
2. •
   A gressorial bird.
3. •
   A kind of military robot or mecha with legs for locomotion.

   • Two of the walkers circled the pillars. Their searchlights played through the trees, then turned back to Leia and the others. — 2011
4. •
   A walking frame or baby walker.

   • The elderly woman used a walker to help her move around more easily.
5. •
   One who walks (takes for a walk).

   • I remember that walking a dog is a good way to get both the walker and the walkee in shape. — 2013
6. •
   A zombie.

   • Dead people, walkers, as you call them, are somehow, and for some reason, attacking. — 1980
7. •
   [in the plural] A shoe designed for comfortable walking.
8. •
   A male escort who accompanies a woman to an event.

   • He's really just a 'walker' for old ladies!" Walkers, now, are a special breed of pilot fish — entertaining male escorts. — 1980
9. •
   (Philippines, slang) A prostitute, streetwalker.
10. •
    A batsman or batswoman who directly walks off the field when out without waiting for the umpire's decision.
11. •
    A forester.

exclamation1

1. •
   (slang, no longer used) Expressing scornful rejection or disbelief.

noun1

1. •
   A Walking Liberty half dollar.