Definition of "handholder"
handholder
noun
plural handholders
Someone or something that provides reassurance and/or assistance for doing something difficult.
Quotations
This software has a great help program. For starters, there’s a collection of fully narrated video tutorials that show you step by step how to perform various tasks. There’s also built-in voice and video help. As you become more familiar with the program, you can turn these handholders off.
1999 June, Popular Mechanics, page 34
With Hopkins as a most reliable assistant, Eisenhower’s staff secretary has not been overly burdened by the paper-processing and administrative service aspects of his job. Dutton would not be overly burdened either. He could easily take on whatever agenda-making and decision-recording you wish for cabinet meetings. He also could have time to serve as one of your “handholders” for heads of agencies with operating inquiries and troubles which appear too petty (or too premature) to bring to you.
2000, Richard E[lliott] Neustadt, edited by Charles O. Jones, Preparing to Be President: The Memos of Richard E. Neustadt, Washington, D.C.: The AEI Press, page 84