The rare daily word game sweeping the globe. Find what's hidden in plain sight.

THERMALISE

10 letters

Definition of THERMALISE

verb

Alternative spelling of thermalize.

Wiktionary · CC BY-SA

Where it comes from

From thermal + -ise.

Etymology via Wiktionary (CC BY-SA).

Rarity score
Withheld
Revealed only in play
Tier
Withheld
Find it yourself

OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.

THERMALISE in OUTLIER

Players have found it on 2 boards so far.

Day 1Day 111
Its 2 boards, across 111 finished boards · taller bars are busier boards
2
Boards found on
96
First board
108
Latest board
12
Longest gap, days

It first turned up on Day 96, 24 August 2026. The most recent board was Day 108, 5 September 2026. Nobody has seen it on a board for 3 days.

First ever to find it

citizenjay

on Day 108, 5 September 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

THERMALISE
10
Letters
4
Vowels
6
Consonants
9
Different letters
2
Longest consonant run
1
Longest vowel run

THERMALISE starts with T and ends with E. Sorted, its letters read AEEHILMRST - the shape to hunt for when the grid is scrambled. E appears more than once.

Words that start THERMA

Its neighbours in the OUTLIER dictionary - shortest first.

THERMAETHERMALTHERMALSTHERMALLYTHERMALIZETHERMALISEDTHERMALISESTHERMALIZEDTHERMALIZESTHERMALIZINGTHERMALIZATIONTHERMALIZATIONS

Could you have found THERMALISE?

OUTLIER is a daily word game. One grid, the same grid for everybody, and the words nobody else spots are the ones that pay. This word was on Day 96 - and most players walked straight past it.

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The OUTLIER card for THERMALISEDownload image