fab
1 Americanadjective
noun
abbreviation
-
flavoured alcoholic beverage
-
fuel air bomb
adjective
interjection
interjection
Etymology
Origin of fab1
First recorded in 1960–65; by shortening
Origin of fab2
First recorded in 1980–85; shortened from fabrication ( def. )
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.
A typical fab processes silicon wafers in batches, moving them together through different stages of printing and etching to build chips layer by layer.
From The Wall Street Journal • Apr. 4, 2026
And this will blow your mind: The cooking from L.A.’s fab new restaurant scene creates as much man-made ozone as our cars do — one-quarter of the total!
From Los Angeles Times • Mar. 26, 2026
Just the shell of the fab could take about two to three years to build, he noted.
From MarketWatch • Mar. 23, 2026
Building a fab is a risky, expensive proposition.
From Barron's • Mar. 20, 2026
Dad's got this fab pencil sharpener clamped to his desk.
From "Black Swan Green" by David Mitchell
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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.