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

KOINE

/ˈkɔɪneɪ/5 letters

Definition of KOINE

noun

A linguistic variety that has developed in supraregional contact between speakers of various interrelated dialects, typically in such a way that features shared by several dialects prevail and those of limited distribution are avoided.

Wiktionary · CC BY-SA

Where it comes from

Borrowed from Ancient Greek κοινή (koinḗ), feminine form of κοινός (koinós, “common, general”). Doublet of koinon.

Etymology via Wiktionary (CC BY-SA).

Word DNA

Line of descent

  1. Ancient Greek
  2. English

One recorded step before English.

Ancient Greek

Deepest traced root

3rd

of 59 source languages in OUTLIER

12.4%

of traced words share this origin (10,043)

Hellenic

branch · 12.4% of traced words

How it is built

noun2 syllables

Same root, KOINE · 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.

KOINE in OUTLIER

Players have found it on 25 boards so far. 60 players have found it across Outlier's history.

Day 1Day 161
Its 25 boards, across 161 finished boards · taller bars are busier boards
25
Boards found on
26
First board
156
Latest board
18
Longest gap, days

It first turned up on Day 26, 15 June 2026. The most recent board was Day 156, 23 October 2026. Nobody has seen it on a board for 5 days.

First ever to find it

jolly

on Day 26, 15 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

KOINE
5
Letters
3
Vowels
2
Consonants
5
Different letters
1
Longest consonant run
2
Longest vowel run

KOINE starts with K and ends with E. Sorted, its letters read EIKNO - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.

Same letters, different word

2 other words use exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.

Words that start KOINE

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found KOINE?

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 26 - and most players walked straight past it.

Play today's OUTLIER