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Is LACKLUSTRE a valid Scrabble word?

Yes, LACKLUSTRE is a valid word in US Scrabble and UK Scrabble, worth 16 points.

Base score before bonus squares; blank tiles score zero.

What does LACKLUSTRE mean?

  1. adjective

    lacking brilliance or vitality

    “a dull lackluster life”

  2. adjective

    lacking luster or shine

    “staring with lackluster eyes”

Definitions from WordNet 3.1, Princeton University.

Points

16

Scrabble

—

Words With Friends

10

Letters

L (1) + A (1) + C (3) + K (5) + L (1) + U (1) + S (1) + T (1) + R (1) + E (1) = 16 points in Scrabble.

Dictionary status

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

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 LACKLUSTRE

LACKLUSTRE has no one-letter front or back hooks in US Scrabble. Adding a single letter to either end does not make another word in that list.

Front hooks0

None — nothing can be added to the front.

Back hooks0

None — nothing can be added to the end.

Anagrams of LACKLUSTRE

Words that use exactly the same letters.

Words you can make from LACKLUSTRE

The 60 highest-scoring words using these letters.

Study LACKLUSTRE and related words

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