psy·​war ˈsī-ˌwȯr How to pronounce psywar (audio)
: psychological warfare

Word History

First Known Use

1951, in the meaning defined above

Time Traveler
The first known use of psywar was in 1951

Dictionary Entries Near psywar

Cite this Entry

“Psywar.” Dictionary, Merriam-Webster, Accessed 25 Jul. 2024.

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