Skip to content
WWordFinderPro

Is ACTINOMETRY a valid Scrabble word?

Yes, ACTINOMETRY is a valid word in US Scrabble and UK Scrabble, worth 18 points.

Base score before bonus squares; blank tiles score zero.

What does ACTINOMETRY mean?

  1. noun

    measuring the intensity of electromagnetic radiation (especially of the sun's rays)

Definitions from WordNet 3.1, Princeton University.

Points

18

Scrabble

20

Words With Friends

11

Letters

A (1) + C (3) + T (1) + I (1) + N (1) + O (1) + M (3) + E (1) + T (1) + R (1) + Y (4) = 18 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 ACTINOMETRY

ACTINOMETRY 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.

Words you can make from ACTINOMETRY

The 60 highest-scoring words using these letters.

Study ACTINOMETRY and related words

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