# TIG welding

> English word · Noun · IPA /ˈtɪɡˌwɛldɪŋ/

## Definitions
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.

## Etymology
By acronymy from tungsten–inert gas.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/tig-welding