noun
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a person who fits a garment, esp when it is made for a particular person
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a person who is skilled in the assembly and adjustment of machinery, esp of a specified sort
an electrical fitter
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a person who supplies something for an expedition, activity, etc
Etymology
Origin of fitter
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.
“Tougher competition makes you fitter, and that fitness level can be applied around the world,” says Källenius.
From Barron's • May 18, 2026
Thanks to advances in science and medicine, Americans are living longer, fitter lives.
From MarketWatch • May 7, 2026
Dean, who now works as a tyre fitter in Dumfries, hears the details on an annual basis.
From BBC • Feb. 5, 2026
"What else can we wish for? At a time like this, nothing else comes to mind," said Kostiantyn Biden, a local ceiling fitter whose apartment building was left without power and water during the blackout.
From Barron's • Dec. 31, 2025
Hazel’s leg was stronger and Bigwig felt fitter than at any time since he went into Efrafa.
From "Watership Down: A Novel" by Richard Adams
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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.