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plumb Synonyms

Another word for plumb

Looking for synonyms for plumb? Explore similar words and another word for plumb, grouped by exact definition and ranked by match strength.
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• verb (Context 1)

To install or connect water and drainage pipes in a building or fixture.

Usage Example

"The contractor plumbed the new bathroom sink over the weekend."

Strong
pipe
Weak
connect
install

• noun (Context 2)

A small mass of lead or other heavy material attached to a line, used to determine true vertical alignment or to measure the depth of water.

Usage Example

"The mason dropped the plummet alongside the wall to ensure the brickwork was perfectly straight."

Strongest
plummet
Strong
bob
Weak
weight

• verb (Context 3)

To explore or experience something fully or to its extreme limits.

Usage Example

"The psychological thriller plumbed the dark depths of the human mind."

Strongest
delve
probe
Strong
penetrate
explore

• verb (Context 4)

To measure the depth of a body of water using a sounding line.

Usage Example

"The surveyors plumbed the lake to update the ancient nautical charts."

Strongest
sound
fathom
Strong
measure

Opposites of plumb

Looking for antonyms? The opposite of plumb varies depending on the context. Here are a few common opposites:

skim
gloss
See all opposites of plumb

Cite this Entry


Wordmom. (2026). Synonyms for Plumb. In Wordmom Thesaurus. Retrieved Oct 18, 2026, from https://wordmom.com/synonyms/plumb
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