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fa

1 American  
[fah] / fɑ /

noun

Music.

  1. the syllable used for the fourth tone of a diatonic scale.

  2. (in the fixed system of solmization) the tone F.

fā 2 American  
[fah] / fɑ /

noun

  1. the twentieth letter of the Arabic alphabet.

FA 1 British  

abbreviation

  1. military field artillery

  2. (in Britain) Football Association See also FA Cup

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
fa 2 British  
/ fɑː /

noun

  1. music a variant spelling of fah

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
f.a. 3 British  

abbreviation

  1. fanny adams

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of fa1

Middle English word dating back to 1275–1325; gamut

Origin of fā2

From Arabic

Vocabulary lists containing fa

Scrabble: Two-Letter Words

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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.

Do Wrexham owners understand the magic of the fa cup?

From BBC • Mar. 7, 2026

Fellow Naismith Basketball Hall of Famer Paul Pierce noted the statue’s resemblance to his former Boston Celtics teammate Tony Allen and wrote “D Wade need a redo he to legendary fa this.”

From Los Angeles Times • Oct. 28, 2024

I often heard him repeat the verse: "Wa in janaho ila alsilm fa ajnah laho" — if they, meaning non-Muslims, resort to peace, do the same.

From Salon • Sep. 18, 2022

La dinamica superiore alle attese dei prezzi al consumo e alla produzione di marzo fa sfumare la prospettiva di nuovi interventi espansivi da parte della banca centrale cinese e affossa il mercato azionario.

From Reuters • Apr. 11, 2022

I fa Ice a deep breath and let my air out slow.

From "Ninth Ward" by Jewell Parker Rhodes

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.