The rare daily word game sweeping the globe. Find what's hidden in plain sight.
CERIUMS
Definition of CERIUMS
noun
plural of cerium
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.
CERIUMS in OUTLIER
Players have found it on 10 boards so far. 11 players have found it across Outlier's history.
It first turned up on Day 46, 5 July 2026. The most recent board was Day 98, 26 August 2026. Nobody has seen it on a board for 13 days.
First found by a player on Day 46, 5 July 2026.
Built from these letters
CERIUMS starts with C and ends with S. Sorted, its letters read CEIMRSU - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Same letters, different word
One other word uses exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.
Also seen on Day 46
Could you have found CERIUMS?
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 46 - and most players walked straight past it.
Play today's OUTLIER