The rare daily word game sweeping the globe. Find what's hidden in plain sight.
COUMARINS
Definition of COUMARINS
noun
plural of coumarin
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.
COUMARINS in OUTLIER
Players have found it on 4 boards so far.
It first turned up on Day 21, 10 June 2026. The most recent board was Day 75, 3 August 2026. Nobody has seen it on a board for 36 days.
First found by a player on Day 21, 10 June 2026.
Built from these letters
COUMARINS starts with C and ends with S. Sorted, its letters read ACIMNORSU - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Words that start COUMAR
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 21
Could you have found COUMARINS?
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 21 - and most players walked straight past it.
Play today's OUTLIER