moldboard

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noun

A curved piece of metal on a plough, following behind the ploughshare, that flips the soil over.

“Holonyms: plough, plow < implement”

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Meanings

nounmoldboard (plural moldboards)

plural moldboards · alternative mouldboard

  1. A curved piece of metal on a plough, following behind the ploughshare, that flips the soil over.

    Holonyms: plough, plow < implement

  2. An analogous part of a bulldozer that clears dirt from the blade.
  3. foundingA follow board.

Synonyms & antonyms

nounwedge formed by the curved part of a steel plow blade that turns the furrow

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Synonym sets from Open English WordNet, CC BY 4.0.

Origin

Translations

Finnish siipi
  • siipicurved piece of metal on a plow or bulldozer
French versoir
  • versoircurved piece of metal on a plow or bulldozer
German Streichbrett, Streichbrech
  • Streichbrettcurved piece of metal on a plow or bulldozer
  • Streichbrechcurved piece of metal on a plow or bulldozer
  • Riestercurved piece of metal on a plow or bulldozer
  • Wendebrettcurved piece of metal on a plow or bulldozer
Italian versoio, orecchio
  • versoiocurved piece of metal on a plow or bulldozer
  • orecchiocurved piece of metal on a plow or bulldozer
Polish odkładnica
  • odkładnicacurved piece of metal on a plow or bulldozer
Portuguese aiveca
  • aivecacurved piece of metal on a plow or bulldozer
Swedish vändskiva
  • vändskivacurved piece of metal on a plow or bulldozer
Cite this entry
APA

moldboard. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/moldboard

MLA

“moldboard.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/moldboard. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “moldboard,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/moldboard.

Source: moldboard on Wiktionary, CC BY-SA 4.0.