English edit

Etymology edit

un- +‎ approve

Verb edit

unapprove (third-person singular simple present unapproves, present participle unapproving, simple past and past participle unapproved)

  1. (computing, transitive) To rescind the approval of something; to mark as no longer approved; reject.
    • 2009, Mark William Bell, Build a Website for Free:
      With WordPress.com you can approve, mark as spam, unapprove, or delete comments.