soft solder

1. 1.

   solder that melts at a relatively low temperature

   Broadersolder

Questions about soft solder

What does soft solder mean?

soft solder means "solder that melts at a relatively low temperature".

Is soft solder a common word?

soft solder is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.