Definitions For Plumb


  • The metal bob of a plumb line
  • Exactly straight down or up : in a perfectly vertical position
  • To a complete degree


  • Adjust with a plumb line so as to make vertical
  • Examine thoroughly and in great depth
  • Measure the depth of something
  • Weight with lead
  • To examine (something) in a careful and complete way in order to understand it
  • To experience or reach (something)
  • To install pipes for sinks, toilets, etc., in (a building or room)


  • Exactly vertical


  • Completely; used as intensifiers
  • Exactly
  • Conforming to the direction of a plumb line

Is Plumb a Scrabble Word?

Words With Friends YES
Scrabble US YES
Scrabble UK YES
English International (SOWPODS) YES
Scrabble Global YES
Enable1 Dictionary YES

Points in Different Games

Words with Friends

The word Plumb is worth 11 points in Scrabble and 16 points in Words with Friends

Examples of Plumb in a Sentence

  • He set the board plumb.
  • I plumb forgot about the party.
  • The book plumbs the complexities of human relationships.
  • A scientist who spent her life plumbing the minds of criminals
  • The play plumbs the depths of human nature.
  • The carpenter made sure that the wall was plumb.
  • A horror movie that's plumb trash and further evidence of the deterioration of popular culture

Synonyms for Plumb

Antonyms for Plumb

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