Skip to content
WWordFinderPro

Is IRRADIATE a valid Scrabble word?

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

Base score before bonus squares; blank tiles score zero.

What does IRRADIATE mean?

  1. verb

    give spiritual insight to; in religion

  2. verb

    cast rays of light upon

  3. verb

    expose to radiation

    “irradiate food”

Definitions from WordNet 3.1, Princeton University.

Points

10

Scrabble

10

Words With Friends

9

Letters

I (1) + R (1) + R (1) + A (1) + D (2) + I (1) + A (1) + T (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 IRRADIATE

Single letters that turn IRRADIATE 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 hooks2

Words you can make from IRRADIATE

The 60 highest-scoring words using these letters.

Study IRRADIATE and related words

Have a full rack? Use the word finder to find every word you can play.