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Definition of welding
welding
/ˈwɛl.dɪŋ/
weld · ing
Plural:weldings
•Adjective:weldable
welding Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 10k
Syllables
2
welding Game Scores & Validity
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WWF
Wordle Guess
• noun
1
The fabrication process or trade of joining metallic or thermoplastic parts together by applying high heat or pressure until the materials fuse and cool.
Example
"She completed a technical certification in industrial welding before taking a job at the shipyard."
Synonyms
View all synonyms for welding• Rhymes for welding
Word Origin & Etymology
Derived from the verb 'weld', which altered in the late 16th century from Middle English 'wellen' (meaning to boil, bubble up, or heat metal), ultimately from Old English 'wiellan'.
Cite this Entry
Wordmom. (2026). Definition of Welding. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/welding