Weldname

• 1

  A surname from Old English possibly deriving from the Old English word for woodland. The family is mainly located in the Southern regions of England.

  • Johnson’s latest misstep played out during an extraordinary and awkward 50 seconds of live television on MSNBC, where Johnson and running mate William Weld were appearing in a town hall. Host Chris Matthews ticked through a list of regions, hoping to jog the Libertarian Party candidate’s memories, but to no avail.
• 2

  A town in Franklin County, Maine, United States, named after Benjamin Weld.

weldnoun詞源 1/wɛld/

• 1

  A herb (Reseda luteola) related to mignonette, growing in Europe, and to some extent in America, used to make a yellow dye.

• 2

  The yellow coloring matter or dye extracted from this plant.

weldverb詞源 2/wɛld/

• 1

  To join two materials (especially two metals) together by applying heat, pressure and filler, either separately or in any combination.

  • […] and at Dinsdale work will commence in 1957 on a depot to deal with rail welding and track pre-assembly. The plant envisaged will weld new flat-bottom rails into 180-ft. lengths for laying in selected lines.
  • The tensile strength test is designed to test the strength of the welded joint.
• 2

  To make something by welding.

  • I've welded a metal sculpture.
• 3

  To bind together inseparably; to unite closely or intimately.

  • The arrows pierced through the welded ranks of the opposing army.
  • to weld an alliance

weldnoun詞源 2/wɛld/

• 1

  The joint made by welding.

  • Excessive spot weld time may cause the electrode tips to mushroom, resulting in no focus of current and a weak weld.
  • The aim of these tests is the examination of the weld without imparting any damage. These may include x-rays, hydrostatic tests, etc, and are also termed NDE or nondestructive examination and NDI or nondestructive inspection. […] To judge the soundness of the fillet welds another break test method is employed which is called as Fillet Weld Break Test.

weldverb詞源 3/wɛld/

• 1

  obsoleteTo wield.

  • [Arthur says to a wicked giant] "he that alle the world weldeth gyue the ſorte lyf & ſameful dethe" ("He who wields all the world gives thee short life and shameful death")
  • [Arthur says to conquering knights] "ye be worthy to welde all your honour and worship"