welder

noun — 5 senses

welder

noun

/ˈwɛldə(ɹ)/

Etymology From weld + -er.

1

One who welds, that is, unites pieces of steel, aluminum, or other metals by welding.

› A machine that welds.

2

A machine that a human operator uses for welding.

3

A robotic machine that welds automatically.

4

One who welds, that is, wields.

Derived terms
arc welder

welder

noun

Etymology Of Irish origin.

1

A manager; an actual occupant; a land-tenant holding under the farmer or middleman.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.