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to solder

to solder

8 7.0
To join metal parts by melting a soft metal between them
  • verb
  • /ˈsɑːdər/
  • Specialized
translation icon : soldar
  • "Now we have to solder this together on the perforated circuit board."
  • soldered joints
  • soldered connections
  • soldered wires

If not I will re solder stuff or cry.

Examples

  • So we just have to like solder tubes straight on to block them?

  • But what I will do is I won't just solder up the cracks.

  • So now we have to solder up this side here.

  • OK, so now the question is how to solder all that on?

  • Okay, I'll solder this to this and have it ready for you by five.

  • Now take a full bridge rectifier and solder power plug to its AC lines.

  • Now I've got to get these all soldered to each other.

  • Carmine took the hot copper away from the torch and soldered a connection herself.

    Fiction book (1997)
  • And then the trellis, she said she likes the aged copper look, so she went with half inch copper pipes soldered in this shape.

  • To repair the appliance, you need to solder the broken wires together.

Synonyms

to weld
vsto solder
  • Specialized
29 4.6

To join metal pieces by melting and pressing their edges together

adds a separate melted filler to join parts rather than fusing bases
to braze
vsto solder
  • Specialized
1 9.1

To join metal pieces by heating a hard metal filler until it flows between them

uses a softer or lower melting filler instead of a hard high temperature one
to spot-weld
vsto solder
  • Specialized
1 7.0

To join metal pieces by heating and pressing them at several small points

relies on adding melted filler across a joint instead of point fusion
to dip solder
vsto solder
  • Specialized
9.0

To solder something by dipping it into a bath of hot liquid metal

joins metals by melting and applying filler without immersion
to soft-solder
vsto solder
  • Specialized
8.1

To join metal parts by melting a soft metal into the joint

uses a filler generally without specifying a low melting alloy
to spotweld
vsto solder
  • Specialized
7.9

Join two metal pieces by heating small spots so they melt together

uses melted filler applied over seams rather than fusing small points
to butt-weld
vsto solder
  • Specialized
8.2

To join two metal pieces end to end by melting their touching ends

joins by placing melted filler at a joint rather than merging ends directly
to buttweld
vsto solder
  • Specialized
8.8

To join two metal pieces by heating their touching ends until they melt together

creates joins by applying a melted filler between parts rather than forming a seam

Phrasal Verbs

to dip solder
  • Specialized
9.0

To solder something by dipping it into a bath of hot liquid metal

Compounds

hard solder
  • Specialized
7.7

A metal mix that melts at a high temperature to join pieces of metal when heated

silver solder
  • Specialized
4.6

A metal filler that contains silver for joining metal parts like jewelry or pipes

soft solder
  • Specialized
5.3

A metal that melts at low heat to join metals in pipes and electronics

How Strong

to weld
  • Specialized
29 4.6
to braze
  • Specialized
1 9.1
to solder
  • Specialized
8 7.0
to tack
30 4.9

Surface Forms

solder infinitive
soldered past
soldered past participle
soldering present participle
solders third person singular

Etymology

The verb solder comes from the Latin solidare 'to make solid', the same root as the English word solid. That's why to solder is to melt a metal so two parts join and become one solid piece.