enroll
1 antonym for enroll — opposites grouped by meaning.
Verb — To officially register someone (or yourself) as a member of a group, school, course, or organization.
Antonyms
How to use enroll
The word patterns that sound natural to a native speaker.
Etymology
From Anglo-Norman enroller, built from en- ("into") plus roll — literally "to put into a roll," since names were once recorded on a rolled parchment list.
Full origin of enroll →