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

CHAIN

/ˈt͡ʃeɪn/5 letters

Definition of CHAIN

noun

A series of interconnected rings or links usually made of metal.

Wiktionary · CC BY-SA

Where it comes from

From Middle English cheyne, chaine, from Old French chaeine, chaene (“chain”), from Latin catēna (“chain”), from Proto-Indo-European *kat- (“to braid, twist; hut, shed”). Doublet of catena. Displaced native Middle English rakil and rakent (from Old English racente (“chain”)); see rackan.

Etymology via Wiktionary (CC BY-SA).

Word DNA

Line of descent

  1. Proto-Indo-European
  2. Latin
  3. Old French
  4. Middle English
  5. English

4 recorded generations before English.

Proto-Indo-European

Deepest traced root

3rd

of 59 source languages in OUTLIER

8.9%

of traced words share this origin (2,625)

How it is built

noun1 syllable

Same root, CHAIN · 4 relatives in the game

Its etymology also names Old English.

Every Proto-Indo-European 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.

CHAIN in OUTLIER

It has fitted 1 board so far. 33 players have found it across Outlier's history.

Day 1Day 150
Its one board, across 150 finished boards · taller bars are busier boards
1
Boards it fitted
111
First board
39
Days since seen

It first turned up on Day 111, 8 September 2026. Nobody has seen it on a board for 39 days.

First ever to find it

chappellroan

on Day 34, 23 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

CHAIN
5
Letters
2
Vowels
3
Consonants
5
Different letters
2
Longest consonant run
2
Longest vowel run

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

Same letters, different word

One other word uses exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.

Words that start CHAIN

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found CHAIN?

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 111 - and most players walked straight past it.

Play today's OUTLIER