unsend

== English == === Etymology === From un- (“reversal”) +‎ send. === Pronunciation === === Verb === unsend (third-person singular simple present unsends, present participle unsending, simple past and past participle unsent) (transitive, messaging, email, text messaging) To undo, cancel, or reverse the transmission of a message === Noun === unsend (uncountable) (messaging, email, text messaging) The functionality or ability to reverse a message transmission === Anagrams === Dunnes, sunned, unends