The rare daily word game sweeping the globe. Find what's hidden in plain sight.
EPIBLAST
Definition of EPIBLAST
noun
The outer layer of a blastula that, after gastrulation, becomes the ectoderm.
Wiktionary · CC BY-SA
Where it comes from
From epi- + -blast.
Etymology via Wiktionary (CC BY-SA).
OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.
EPIBLAST in OUTLIER
Players have found it on 7 boards so far.
It first turned up on Day 26, 15 June 2026. The most recent board was Day 94, 22 August 2026. Nobody has seen it on a board for 8 days.
First ever to find it
on Day 26, 15 June 2026 - before anyone else in Outlier's history. See the Pioneers
Also on
Built from these letters
EPIBLAST starts with E and ends with T. Sorted, its letters read ABEILPST - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Words that start EPIBLA
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 26
Could you have found EPIBLAST?
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