Africa.
African.
Air Force.
Anglo-French.
audio frequency.
Anglo-French
automatic focus
audio frequency
(in Canada) Air Force
First recorded in 2005–10
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In addition to getting swole AF, those who scarf down a bowl of this cereal can enjoy a boost in energy, better recovery, stronger bone health and enhanced cognitive function.
From Salon • May 23, 2026
European airline group Air France-KLM AF -2.28%decrease; red down pointing triangle lowered its capacity forecasts for this year as it expects further increases in jet fuel costs driven by the Iran war.
From The Wall Street Journal • Apr. 30, 2026
Air France-KLM AF -8.46%decrease; red down pointing triangle , British Airways owner IAG and Lufthansa all typically run at least one flight a day to Dubai.
From The Wall Street Journal • Mar. 2, 2026
A normal heart rate should be between 60 and 100 beats per minute, in people with AF in can be considerably higher than 100.
From BBC • Feb. 10, 2026
"AF, 73549," he answered, in a slow tone.
From An African Millionaire Episodes in the Life of the Illustrious Colonel Clay by Allen, Grant
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.
