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

COOPERATIVE

/kuˈɑp.ɹətɪv/11 letters

Definition of COOPERATIVE

adjective

Ready to work with another person or in a team; ready to cooperate.

Wiktionary · CC BY-SA

Where it comes from

From co- + operative.

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.

COOPERATIVE in OUTLIER

Players have found it on 7 boards so far. 16 players have found it across Outlier's history.

Day 1Day 102
Its 7 boards, across 102 finished boards · taller bars are busier boards
7
Boards found on
39
First board
100
Latest board
31
Longest gap, days

It first turned up on Day 39, 28 June 2026. The most recent board was Day 100, 28 August 2026. Nobody has seen it on a board for 2 days.

First found by a player on Day 39, 28 June 2026.

Also on

Built from these letters

COOPERATIVE
11
Letters
6
Vowels
5
Consonants
9
Different letters
1
Longest consonant run
2
Longest vowel run

COOPERATIVE starts with C and ends with E. Sorted, its letters read ACEEIOOPRTV - the shape to hunt for when the grid is scrambled. O and E appear more than once, including a double letter.

Words that start COOPERA

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found COOPERATIVE?

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 39 - and most players walked straight past it.

Play today's OUTLIER

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The OUTLIER card for COOPERATIVEDownload image