noun ·Rare ·Advanced level

Definitions

Noun

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

   "Holonyms: plough, plow < implement"

2. 2
   wedge formed by the curved part of a steel plow blade that turns the furrow wordnet
3. 3
   An analogous part of a bulldozer that clears dirt from the blade.
4. 4
   A follow board.

Synonyms

All synonyms

mouldboard

Example

More examples

"Holonyms: plough, plow < implement"

Etymology

From mold (“soil”) + board.

Related phrases

follow board

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.