The rare daily word game sweeping the globe. Find what's hidden in plain sight.
ENDOBIOTIC
Definition of ENDOBIOTIC
adjective
living within the tissues of a host.
Wiktionary · CC BY-SA
Where it comes from
From endo- + -biotic.
Etymology via Wiktionary (CC BY-SA).
Word DNA
How it is built
OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.
ENDOBIOTIC in OUTLIER
Players have found it on 11 boards so far. 10 players have found it across Outlier's history.
It first turned up on Day 72, 31 July 2026. The most recent board was Day 164, 31 October 2026. Nobody has seen it on a board for 4 days.
First ever to find it
on Day 78, 6 August 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
ENDOBIOTIC starts with E and ends with C. Sorted, its letters read BCDEIINOOT - the shape to hunt for when the grid is scrambled. O and I appear more than once.
Could you have found ENDOBIOTIC?
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 72 - and most players walked straight past it.
Play today's OUTLIER