Definition

A person whose job is to join metal parts together using heat and pressure.

Example

The welder carefully joined the two pieces of metal to create a strong bond.

Conversation

I saw a documentary about a welder the other day.

Oh really? What was it about?

It showed how skilled a welder needs to be to create those metal structures.

That sounds fascinating! I never realized how much precision is involved.

Synonyms & Antonyms

Root Explanation

**Welder** → The word 'welder' is formed from 'weld' (from Old English *wealdan*, meaning to govern or control) and '-er' (meaning a person who). A welder is a person who governs or controls the process of welding materials together.

Memory Tip

Think of someone who 'governs' or 'controls' the process of joining materials together — that's what a welder does.

Visually Confused Words