The rare daily word game sweeping the globe. Find what's hidden in plain sight.
ALLANTOIDES
Definition of ALLANTOIDES
noun
plural of allantois
noun
A sac, having a number of functions, that develops in the alimentary canal of the embryos of mammals, birds and reptiles.
Wiktionary · CC BY-SA
Word DNA
ALLANTOIDES inherits its ancestry from its root, ALLANTOID.
Line of descent
- Ancient Greek
- Latin
- French
- English
3 recorded generations before English.
Deepest traced root
2nd
of 59 source languages in OUTLIER
12.7%
of traced words share this origin (3,332)
branch · 12.7% of traced words
How it is built
Same root, ALLANTOID · 2 relatives in the game
OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.
ALLANTOIDES in OUTLIER
Players have found it on 1 board so far.
It first turned up on Day 131, 28 September 2026. It was on the latest finished board.
First ever to find it
on Day 131, 28 September 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
ALLANTOIDES starts with A and ends with S. Sorted, its letters read AADEILLNOST - the shape to hunt for when the grid is scrambled. A and L appear more than once, including a double letter.
Words that start ALLANTO
Its neighbours in the OUTLIER dictionary - shortest first.
Could you have found ALLANTOIDES?
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 131 - and most players walked straight past it.
Play today's OUTLIER