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

BLASTODERM

/ˈblæstəˌdɚm/10 letters

Definition of BLASTODERM

noun

The germination point in an ovum from which the embryo develops.

Wiktionary · CC BY-SA

Where it comes from

From blasto- (“germ”) + -derm (“skin”).

Etymology via Wiktionary (CC BY-SA).

Word DNA

How it is built

noun2 syllablescompound-dermblasto-

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.

BLASTODERM in OUTLIER

Players have found it on 19 boards so far. 23 players have found it across Outlier's history.

Day 1Day 166
Its 19 boards, across 166 finished boards · taller bars are busier boards
19
Boards found on
79
First board
166
Latest board
14
Longest gap, days

It first turned up on Day 79, 7 August 2026. The most recent board was Day 166, 2 November 2026. It was on the latest finished board.

First ever to find it

steamsage

on Day 80, 8 August 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

BLASTODERM
10
Letters
3
Vowels
7
Consonants
10
Different letters
2
Longest consonant run
1
Longest vowel run

BLASTODERM starts with B and ends with M. Sorted, its letters read ABDELMORST - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.

Words that start BLASTO

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found BLASTODERM?

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 79 - and most players walked straight past it.

Play today's OUTLIER