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

ECOCIDE

/ˈiːkəʊsaɪd/7 letters

Definition of ECOCIDE

noun

The complete destruction of an ecosystem due to human activities, such as due to exploitation of resources, nuclear warfare, or the dumping of harmful chemicals.

Wiktionary · CC BY-SA

Where it comes from

From eco- + -cide. First used in 1969 by the American plant biologist Arthur Galston to refer to the willful destruction of the environment with Agent Orange.

Etymology via Wiktionary (CC BY-SA).

Word DNA

How it is built

noun3 syllablescompound-cideeco-

Same root, ECOCIDE · 1 relative in the game

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.

ECOCIDE in OUTLIER

Players have found it on 1 board so far.

Day 1Day 131
Its one board, across 131 finished boards · taller bars are busier boards
1
Boards found on
131
First board
0
Days since seen

It first turned up on Day 131, 28 September 2026. It was on the latest finished board.

First ever to find it

initialsb

on Day 131, 28 September 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

ECOCIDE
7
Letters
4
Vowels
3
Consonants
5
Different letters
1
Longest consonant run
1
Longest vowel run

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

Words that start ECOCID

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found ECOCIDE?

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 131 - and most players walked straight past it.

Play today's OUTLIER

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The OUTLIER card for ECOCIDEDownload image