AFib
Americanabbreviation
Etymology
Origin of AFib
First recorded in 1985–90
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.
But then my AFib kicked in and acid reflux kicked in and pneumonia kicked in.
From Los Angeles Times ● May 27, 2026
Ahlsten: About 10 million patients in the U.S. have AFib, and eight million are at higher risk of a stroke.
From Barron's ● Jan. 16, 2026
So far, it is used in only 40% of AFib procedures, but we think it will reach 50%, on its way to 80% as more doctors are trained.
From Barron's ● Jan. 16, 2026
The trial involved 200 patients who were regular coffee drinkers and had persistent AFib or a related condition known as atrial flutter, along with a history of AFib.
From Science Daily ● Nov. 10, 2025
But a new study from UC San Francisco and the University of Adelaide has found the opposite: participants who drank one cup of caffeinated coffee a day had a 39% lower risk of developing AFib.
From Science Daily ● Nov. 10, 2025
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.
