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

EMBRYO

/ˈɛmbɹi.əʊ/6 letters

Definition of EMBRYO

noun

In the reproductive cycle, the stage after the fertilization of the egg that precedes the development into a fetus.

Wiktionary · CC BY-SA

Where it comes from

Borrowed from Medieval Latin embryō, from Ancient Greek ἔμβρυον (émbruon, “fetus”), from ἐν (en, “in-”) + βρύω (brúō, “to grow, swell”).

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

3rd

of 59 source languages in OUTLIER

12.2%

of traced words share this origin (9,465)

Hellenic

branch · 12.2% of traced words

How it is built

noun3 syllablescompound

Same root, EMBRYO · 8 relatives 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.

EMBRYO in OUTLIER

Players have found it on 25 boards so far. 32 players have found it across Outlier's history.

Day 1Day 155
Its 25 boards, across 155 finished boards · taller bars are busier boards
25
Boards found on
19
First board
143
Latest board
16
Longest gap, days

It first turned up on Day 19, 8 June 2026. The most recent board was Day 143, 10 October 2026. Nobody has seen it on a board for 12 days.

First ever to find it

wr3ckless

on Day 19, 8 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

EMBRYO
6
Letters
2
Vowels
4
Consonants
6
Different letters
4
Longest consonant run
1
Longest vowel run

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

Words that start EMBRYO

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found EMBRYO?

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 19 - and most players walked straight past it.

Play today's OUTLIER