How many points is UNDERFLOW worth in Scrabble?

UNDERFLOW is worth 16 Scrabble points before board bonuses.

Which dictionaries accept UNDERFLOW?

UNDERFLOW is valid in NWL2023 (US) and valid in CSW24 (International).

In CSW24 (International), adding one letter at the front or back makes UNDERFLOWS. Board placement and cross-words must also be legal.

Scrabble

Scrabble Dictionary

16 pts

UNDERFLOW is a valid Scrabble word in CSW24 (International). It scores 16 points. UNDERFLOW means "undercurrent".

A current flowing below the surface.
A condition in which the value of a computed quantity is smaller than the smallest non-zero value that can be physically stored; usually treated as an error condition
The error condition that results from an attempt to retrieve an item from an empty stack

To trigger the condition in which the value of a computed quantity is smaller than the smallest non-zero value that can be physically stored.

Definitions and examples via Free Dictionary API. Word-game validity is checked separately against NWL2023 and CSW24.

Text licenses: CC BY-SA 3.0

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noun

Valid CSW (UK) Scrabble Word

undercurrent

In a sentence: "The underflow is noted."

Check the Scrabble meaning of UNDERFLOW. It scores 16 points.

Add one letter after UNDERFLOW. Every word is valid in CSW24 (International).

Up to 12 highest-scoring shorter words using only the letters in UNDERFLOW, without blank tiles.

= 16

Is UNDERFLOW a Scrabble word?: UNDERFLOW is a valid Scrabble word in CSW24 (International). It scores 16 points.
What does UNDERFLOW mean?: undercurrent
How do you use UNDERFLOW in a sentence?: In a sentence: "The underflow is noted."
How many points is UNDERFLOW worth in Scrabble?: UNDERFLOW is worth 16 Scrabble points before board bonuses.
Which dictionaries accept UNDERFLOW?: UNDERFLOW is valid in NWL2023 (US) and valid in CSW24 (International).
Can you add a letter to UNDERFLOW?: In CSW24 (International), adding one letter at the front or back makes UNDERFLOWS. Board placement and cross-words must also be legal.