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noun

admin

AD-mihn
noun
1
Administrative work, such as paperwork, scheduling, or record-keeping.
"I spent the whole morning catching up on admin."
2
A person who manages a system, website, or organization, especially with special access or control.
"Only the admin can delete other people's posts on the forum."
"Contact the site admin if you're locked out of your account."

How to Use Admin

Learner’s notes

In plain EnglishShort for administration or administrator — either the boring paperwork side of a job, or the person in charge of managing a system.

When to use it

Very informal; fine in everyday speech but "administration" or "administrator" is more appropriate in formal writing.

Common pairings
system admin do the admin admin panel

Word Forms

admined past tense, adminned past tense, admins plural, admins singular

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I spent the whole morning catching up on _____.

Etymology

A shortened form of "administration" or "administrator."

Definitions: FreeDict original editorial