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Is SIGNATURE a valid Scrabble word?

Yes, SIGNATURE is a valid word in US Scrabble and UK Scrabble, worth 10 points.

Base score before bonus squares; blank tiles score zero.

What does SIGNATURE mean?

  1. noun

    your name written in your own handwriting

  2. noun

    a distinguishing style

    “this room needs a woman's touch”

  3. noun

    a melody used to identify a performer or a dance band or radio/tv program

  4. noun

    the sharps or flats that follow the clef and indicate the key

Definitions from WordNet 3.1, Princeton University.

Points

10

Scrabble

13

Words With Friends

9

Letters

S (1) + I (1) + G (2) + N (1) + A (1) + T (1) + U (1) + R (1) + E (1) = 10 points in Scrabble.

Dictionary status

  • Scrabble (US & Canada)Valid
  • Scrabble (UK & worldwide)Valid
  • Words With FriendsListed

Scrabble lists: NWL2023 (US & Canada) and CSW24 (UK & worldwide). WWF uses our ENABLE reference plus verified additions. “Listed” and “Not listed” describe that reference; check acceptance in the game. Sources reviewed 2026-10-03.

Hooks for SIGNATURE

Single letters that turn SIGNATURE into another valid word in US Scrabble. Hooks let you extend a word already on the board.

Front hooks0

None — nothing can be added to the front.

Back hooks1

Anagrams of SIGNATURE

Words that use exactly the same letters.

Words you can make from SIGNATURE

The 60 highest-scoring words using these letters.

Study SIGNATURE and related words

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