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

CWMS

/kuːmz/4 letters

Definition of CWMS

noun

plural of cwm

CWM

noun

A valley head created through glacial erosion and with a shape similar to an amphitheatre.

Wiktionary · CC BY-SA

Word DNA

CWMS inherits its ancestry from its root, CWM.

Line of descent

  1. Welsh
  2. English

One recorded step before English.

Welsh

Deepest traced root

34th

of 59 source languages in OUTLIER

0.2%

of traced words share this origin (138)

Celtic

branch · 0.7% of traced words

How it is built

noun1 syllable

Same root, CWM · 1 relative in the game

CWM

Every Welsh word → · The Word DNA of OUTLIER →

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.

CWMS in OUTLIER

Players have found it on 81 boards so far. 211 players have found it across Outlier's history.

Day 1Day 158
Its 81 boards, across 158 finished boards · taller bars are busier boards
81
Boards found on
23
First board
157
Latest board
6
Longest gap, days

It first turned up on Day 23, 12 June 2026. The most recent board was Day 157, 24 October 2026. Nobody has seen it on a board for 1 day.

First ever to find it

dumb

on Day 23, 12 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

CWMS
4
Letters
0
Vowels
4
Consonants
4
Different letters
4
Longest consonant run
0
Longest vowel run

CWMS starts with C and ends with S. Sorted, its letters read CMSW - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.

Could you have found CWMS?

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 23 - and most players walked straight past it.

Play today's OUTLIER