The rare daily word game sweeping the globe. Find what's hidden in plain sight.
ESTROUS
Definition of ESTROUS
adjective
Of, pertaining to, or in a state of estrus.
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.
ESTROUS in OUTLIER
Players have found it on 1 board so far.
It first turned up on Day 118, 15 September 2026. Nobody has seen it on a board for 1 day.
First ever to find it
on Day 118, 15 September 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
ESTROUS starts with E and ends with S. Sorted, its letters read EORSSTU - the shape to hunt for when the grid is scrambled. S appears more than once.
Same letters, different word
8 other words use exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.
Could you have found ESTROUS?
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 118 - and most players walked straight past it.
Play today's OUTLIER