The rare daily word game sweeping the globe. Find what's hidden in plain sight.
CHIASMA
Definition of CHIASMA
noun
A crossing of two nerves, ligaments etc.
Wiktionary · CC BY-SA
Where it comes from
From New Latin chiasma, from Ancient Greek χῑ́ασμα (khī́asma), from χῑάζω (khīázō, “to mark with an X”).
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.
CHIASMA in OUTLIER
Players have found it on 19 boards so far. 25 players have found it across Outlier's history.
It first turned up on Day 9, 29 May 2026. The most recent board was Day 102, 30 August 2026. It was on the latest finished board.
First found by a player on Day 9, 29 May 2026.
Built from these letters
CHIASMA starts with C and ends with A. Sorted, its letters read AACHIMS - the shape to hunt for when the grid is scrambled. A appears more than once.
Same letters, different word
One other word uses exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.
Words that start CHIASM
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 9
Could you have found CHIASMA?
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 9 - and most players walked straight past it.
Play today's OUTLIER