A family of Microsoft word processing software products for creating web, email, and print documents.
Hi klarmstrongmd,
You can save five thousand words in a custom dictionary, but it must not be no longer than sixty-four kilobytes in file size. If you exceed more than five thousand words, we recommend creating a new one and save it locally. In your case, it is possible that the words are deleted when the Office application is restarting. To help resolve your issue, try**updating the Word app**. If it’s a no go, you can repair the Office app and check if it helps solve the concern. Uninstalling and re-installing the app will be last option if every troubleshooting is done.
Update us with the outcome so we can assist you further.
Bob