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Is IRRESPONSIBLE a valid Scrabble word?

Yes, IRRESPONSIBLE is a valid word in US Scrabble and UK Scrabble, worth 17 points.

Base score before bonus squares; blank tiles score zero.

What does IRRESPONSIBLE mean?

  1. adjective

    showing lack of care for consequences

    “behaved like an irresponsible idiot”

Definitions from WordNet 3.1, Princeton University.

Points

17

Scrabble

21

Words With Friends

13

Letters

I (1) + R (1) + R (1) + E (1) + S (1) + P (3) + O (1) + N (1) + S (1) + I (1) + B (3) + L (1) + E (1) = 17 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 IRRESPONSIBLE

Single letters that turn IRRESPONSIBLE 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

Words you can make from IRRESPONSIBLE

The 60 highest-scoring words using these letters.

Study IRRESPONSIBLE and related words

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