unsub
1 Americanverb (used with or without object)
noun
noun
adjective
Etymology
Origin of unsub1
First recorded in 1995–2000; by shortening
Origin of unsub2
First recorded in 1960–65; un(known) ( def. ) or un(identified) ( def. ) + sub(ject) ( def. ) (of an investigation)
Origin of unsub3
By shortening
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
So are the “uns,” such as unfollow, unsub and unmute.
From Seattle Times ● Nov. 16, 2022
It, along with all other listserv commands, can be abbreviated—-subscribe as sub, unsubscribe as unsub, etc.
From Zen and the Art of the Internet by Brendan P. Kehoe
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.