: one that welds: such as
a
: a person whose work is welding
b
: a machine used in welding

Examples of welder in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The facility’s mechanics, machinists, metal workers and welders handle bigger projects involving vehicles from rides and other big display pieces. Carole Horst, Variety, 21 Aug. 2026 Engineers, electricians, welders, utility operators, lineworkers, surveyors, heavy equipment operators, and skilled trades professionals will be just as essential to America's future as software developers and entrepreneurs. Allbusiness, Forbes.com, 21 Aug. 2026 His father, a welder, left school after sixth grade; his mother, a civil servant, didn’t finish high school. Andrew Marantz, New Yorker, 17 Aug. 2026 By testing pellet presses, pin welders, and automated inspection tools without live radiation, the team fixes mechanical issues before the equipment enters commercial service. Aman Tripathi, Interesting Engineering, 7 Aug. 2026 See All Example Sentences for welder

Word History

First Known Use

circa 1828, in the meaning defined above

Time Traveler
The first known use of welder was circa 1828

Browse Nearby Words

Cite this Entry

“Welder.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/welder. Accessed 25 Aug. 2026.

More from Merriam-Webster on welder

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster