The rare daily word game sweeping the globe. Find what's hidden in plain sight.
CHTHONIAN
Definition of CHTHONIAN
adjective
Pertaining to the underworld; being beneath the earth.
Wiktionary · CC BY-SA
Where it comes from
From Ancient Greek χθόνιος (khthónios, “in or under the ground”), from χθών (khthṓn, “ground”).
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.
CHTHONIAN in OUTLIER
Players have found it on 1 board so far. 24 players have found it across Outlier's history.
It first turned up on Day 111, 8 September 2026. It was on the latest finished board.
First ever to find it
on Day 111, 8 September 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
CHTHONIAN starts with C and ends with N. Sorted, its letters read ACHHINNOT - the shape to hunt for when the grid is scrambled. H and N appear more than once.
Could you have found CHTHONIAN?
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 111 - and most players walked straight past it.
Play today's OUTLIER