Phrase guide

TIG welding

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

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Pronunciation

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  • /ˈtɪɡˌwɛldɪŋ/

1

noun

Meaning 1

A type of welding, typically of very reactive metals, by means of a non-consumable tungsten electrode and an atmosphere of an inert gas such as argon, with a feed stick for the weld material.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: GTAW

Antonyms: none provided

Broader terms: arc welding, welding

History

Etymology

By acronymy from tungsten–inert gas.