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

AMNION

/ˈæm.nɪ.ɒn/6 letters

Definition of AMNION

noun

The innermost membrane of the fetal membranes of reptiles, birds, and mammals; the sac in which the embryo is suspended.

Wiktionary · CC BY-SA

Where it comes from

From Latin amnion (“membrane around a fetus”), from Ancient Greek ἀμνίον (amníon).

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 58 source languages in OUTLIER

12.6%

of traced words share this origin (3,605)

Hellenic

branch · 12.6% of traced words

How it is built

noun3 syllables

Same root, AMNION · 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.

AMNION in OUTLIER

Players have found it on 1 board so far.

Day 1Day 141
Its one board, across 141 finished boards · taller bars are busier boards
1
Boards found on
140
First board
1
Days since seen

It first turned up on Day 140, 7 October 2026. Nobody has seen it on a board for 1 day.

First ever to find it

reshanPATRON

on Day 140, 7 October 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

AMNION
6
Letters
3
Vowels
3
Consonants
5
Different letters
2
Longest consonant run
2
Longest vowel run

AMNION starts with A and ends with N. Sorted, its letters read AIMNNO - the shape to hunt for when the grid is scrambled. N 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.

NOMINA

Words that start AMNION

Its neighbours in the OUTLIER dictionary - shortest first.

AMNIONSAMNIONIC

Could you have found AMNION?

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 140 - and most players walked straight past it.

Play today's OUTLIER