walker

/ˈwɑkɚ/

ot noun

The agent noun of to walk: a person who walks or a thing which walks, especially a pedestrian or a participant in a walking race.
A walking frame.
(often in the plural) A shoe designed for comfortable walking.
A zombie.

Manbalar: Wiktionary (Free Dictionary API orqali), Datamuse, Tatoeba (CC BY 2.0 FR), MyMemory.