Tig welding
/ˈtɪɡˌwɛldɪŋ/ noun
noun ·Rare ·Advanced level
Definitions
Noun
- 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. uncountable, usually
Antonyms
All antonymsEtymology
By acronymy from tungsten–inert gas.