verb (used with object)
verb (used without object)
Origin of solder
Examples from the Web for soldering
Historical Examples of soldering
The art of soldering zinc is a very useful one in the laboratory.
In this way M. Margot has solved the problem of soldering aluminium.
With tin plate the soldering of long joints is often necessary.
Soldering at a red heat by means of spelter is called brazing.
This source of error can be got over by soldering the threads in position.
Word Origin for solder
mid-14c., sawd "mend by soldering," from solder (n.). Modern form is a re-Latinization from early 15c. Related: Soldered; soldering.
early 14c., soudur, from Old French soldure, soudeure, from souder, originally solder, "to consolidate, close, fasten together, join with solder" (13c.), from Latin solidare "to make solid," from solidus "solid" (see solid (adj.)).
Modern form in English is a re-Latinization from early 15c. The loss of Latin -l- in that position on the way to Old French is regular, e.g. poudre from pulverem, cou from collum, chaud from calidus. The -l- typically is sounded in British English but not in American, according to OED, but cf. Fowler, who wrote that solder without the "l" was "The only pronunciation I have ever heard, except from the half-educated to whom spelling is a final court of appeal ..." and was baffled by the OED's statement that it was American. Related: Soldered; soldering. The noun is first attested late 14c.