The rare daily word game sweeping the globe. Find what's hidden in plain sight.
CHARMONIUM
Definition of CHARMONIUM
noun
Any meson formed from a charm quark and its antiquark.
Wiktionary · CC BY-SA
Where it comes from
From charm + -onium.
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.
CHARMONIUM in OUTLIER
It has fitted 1 board so far.
It first turned up on Day 2, 23 May 2026. Nobody has seen it on a board for 138 days.
Built from these letters
CHARMONIUM starts with C and ends with M. Sorted, its letters read ACHIMMNORU - the shape to hunt for when the grid is scrambled. M appears more than once.
Could you have found CHARMONIUM?
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 2 - and most players walked straight past it.
Play today's OUTLIER