What is another word for walk one through?
Pronunciation: [wˈɔːk wˈɒn θɹˈuː] (IPA) 
"Walk one through" is a common phrase that means to guide someone through a process or explain something step-by-step. There are many synonyms available that can replace the phrase when speaking or writing. Some alternative phrases include "guide," "instruct," "lead," "show," "demonstrate," "coach," "direct," and "mentor." The choice of synonym may depend on the level of formality or the context in which it is being used. Nonetheless, using any of these synonyms effectively passes a message across that a process will be explained to the recipient with careful attention.
