1. Move at a regular pace by lifting and setting down each foot in turn, never having both feet off the ground at once.
2. Guide, accompany or escort (someone) on foot.
3. An act of travelling or an outing on foot.
4. A route recommended or marked out for recreational walking.
Plural noun: Walks.
Verb forms: Walk, Walked, Walked.
I went out for a walk after dinner.