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solder

[sod-er]
noun
  1. any of various alloys fused and applied to the joint between metal objects to unite them without heating the objects to the melting point.
  2. anything that joins or unites: the solder of their common cause.
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verb (used with object)
  1. to join (metal objects) with solder.
  2. to join closely and intimately: two fates inseparably soldered by misfortune.
  3. to mend; repair; patch up.
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verb (used without object)
  1. to unite things with solder.
  2. to become soldered or united; grow together.
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Origin of solder

1325–75; (noun) Middle English soudour < Old French soudure, soldure, derivative of solder to solder < Latin solidāre to make solid, equivalent to solid(us) solid + -āre infinitive suffix; (v.) late Middle English, derivative of the noun
Related formssol·der·a·ble, adjectivesol·der·er, nounsol·der·less, adjectivede·sol·der, verb (used with object)re·sol·der, verb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for soldered

fasten, weld, repair, join, unite, patch, fuse, cement, mend, braze

Examples from the Web for soldered

Contemporary Examples of soldered

Historical Examples of soldered


British Dictionary definitions for soldered

solder

noun
  1. an alloy for joining two metal surfaces by melting the alloy so that it forms a thin layer between the surfaces. Soft solders are alloys of lead and tin; brazing solders are alloys of copper and zinc
  2. something that joins things together firmly; a bond
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verb
  1. to join or mend or be joined or mended with or as if with solder
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Derived Formssolderable, adjectivesolderer, noun

Word Origin for solder

C14: via Old French from Latin solidāre to strengthen, from solidus solid
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for soldered

solder

v.

mid-14c., sawd "mend by soldering," from solder (n.). Modern form is a re-Latinization from early 15c. Related: Soldered; soldering.

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solder

n.

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.

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Online Etymology Dictionary, © 2010 Douglas Harper