Solder

usgb/ˈsɑːdər/
noun

A type of metal used to join other metals together.

He used a strip of solder to connect the two pieces of copper pipe.
Visual representation of "solder" - A type of metal used to join other metals together

Often appears as...

  • solder wire
  • solder joint

Usage tips

Technical

Definition 1 of 2
Visual representation of "solder"
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Specialized Use

Solder as a noun is mostly used in technical and industrial contexts.

Illustration for Specialized Use
You'll find solder in an electronics workshop.
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Not Adhesive

Despite being used to join metals, solder is not an adhesive like glue; it's a filler metal.

Illustration for Not Adhesive
Unlike glue, solder melts to fill gaps between metals.
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Not for Strength

Soldering is for making electrical connections, not for bearing loads or heavy weight.

Illustration for Not for Strength
Solder isn't strong like a bolt; it's for creating an electric circuit.
Visual representation of the word "Solder"

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