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

CAUSTICS

8 letters

Definition of CAUSTICS

noun

plural of caustic

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.

CAUSTICS in OUTLIER

Players have found it on 1 board so far.

Day 1Day 109
Its one board, across 109 finished boards · taller bars are busier boards
1
Boards found on
90
First board
19
Days since seen

It first turned up on Day 90, 18 August 2026. Nobody has seen it on a board for 19 days.

First found by a player on Day 90, 18 August 2026.

Built from these letters

CAUSTICS
8
Letters
3
Vowels
5
Consonants
6
Different letters
2
Longest consonant run
2
Longest vowel run

CAUSTICS starts with C and ends with S. Sorted, its letters read ACCISSTU - the shape to hunt for when the grid is scrambled. C and S appear more than once.

Words that start CAUSTI

Its neighbours in the OUTLIER dictionary - shortest first.

CAUSTICCAUSTICALCAUSTICITYCAUSTICALLYCAUSTICNESSCAUSTICITIES

Could you have found CAUSTICS?

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 90 - and most players walked straight past it.

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