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

ETHOLOGY

/iːˈθɒl.ə.dʒi/8 letters

Definition of ETHOLOGY

noun

The scientific study of animalian behavior, especially that of nonhuman animals.

Wiktionary · CC BY-SA

Where it comes from

From the Latin ēthologia (“the art of depicting or imitating character”), from the Ancient Greek ἠθολογία (ēthología, “painting of character, especially by mimic gestures”), from ἠθολόγος (ēthológos, “painting character by mimic gestures”), from ἦθος (êthos, “character, especially moral character”). Equivalent to etho- + -logy.

Etymology via Wiktionary (CC BY-SA).

Word DNA

Line of descent

  1. Ancient Greek
  2. Latin
  3. English

2 recorded generations before English.

Ancient Greek

Deepest traced root

2nd

of 59 source languages in OUTLIER

12.6%

of traced words share this origin (3,770)

Hellenic

branch · 12.6% of traced words

How it is built

noun4 syllablescompound-logyetho-

Same root, ETHOLOGY · 1 relative in the game

Every Ancient Greek 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.

ETHOLOGY in OUTLIER

Players have found it on 21 boards so far. 30 players have found it across Outlier's history.

Day 1Day 152
Its 21 boards, across 152 finished boards · taller bars are busier boards
21
Boards found on
45
First board
149
Latest board
20
Longest gap, days

It first turned up on Day 45, 4 July 2026. The most recent board was Day 149, 16 October 2026. Nobody has seen it on a board for 3 days.

First found by a player on Day 45, 4 July 2026.

Built from these letters

ETHOLOGY
8
Letters
3
Vowels
5
Consonants
7
Different letters
2
Longest consonant run
1
Longest vowel run

ETHOLOGY starts with E and ends with Y. Sorted, its letters read EGHLOOTY - the shape to hunt for when the grid is scrambled. O appears more than once.

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 ETHOLO

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found ETHOLOGY?

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 45 - and most players walked straight past it.

Play today's OUTLIER