plumb is a valid English word

Scrabble validity: valid ( international - Sowpods, US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Adjective (COMPARABLE)

Truly vertical, as indicated by a plumb line.
(cricket) Describing an LBW where the batsman is hit on the pads directly in front of their wicket and should be given out.

Adverb (NOT COMPARABLE)

In a vertical direction; perpendicularly.
(informal) Squarely, directly; deeply, completely.
• It hit him plumb in the middle of his face.

Noun (COUNTABLE)

A little mass of lead, or the like, attached to a line, and used by builders, etc., to indicate a vertical direction.
(nautical) A weight on the end of a long line, used by sailors to determine the depth of water.
The perpendicular direction or position.

Verb

To determine the depth, generally of a liquid; to sound.
To attach to a water supply and drain.
(transitive figurative) To think about or explore in depth, to get to the bottom of, especially to plumb the depths of.

plumb is a Scrabble valid word

plumb

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 00 points

plumb is an iScramble, QuickWords valid word

plumb

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 00 points

Same letters words (Anagrams)

• none

Same letters plus one

• PABLUM
• PLUMBS

Same letters minus one

• BLUM
• BLUP
• BUMP
• LUMB
• LUMP
• PLUM