Alfa

communications code word

Al·​fa ˈal-fə How to pronounce Alfa (audio)
—used as a code word for the letter a

Word History

First Known Use

1952, in the meaning defined above

Time Traveler
The first known use of Alfa was in 1952

Dictionary Entries Near Alfa

Aleyrodidae

Alfa

alfalfa

See More Nearby Entries 

Cite this Entry

“Alfa.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Alfa. Accessed 22 Nov. 2024.

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Medical Definition

alfa

see interferon alfa
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