The rare daily word game sweeping the globe. Find what's hidden in plain sight.
MOUSIE
Definition of MOUSIE
noun
Alternative form of mousy (“ a mouse”).
Wiktionary · CC BY-SA
Where it comes from
From mouse + -ie.
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.
MOUSIE in OUTLIER
Players have found it on 2 boards so far.
It first turned up on Day 33, 22 June 2026. The most recent board was Day 93, 21 August 2026. Nobody has seen it on a board for 11 days.
First ever to find it
on Day 93, 21 August 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
MOUSIE starts with M and ends with E. Sorted, its letters read EIMOSU - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Words that start MOUSIE
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 33
Could you have found MOUSIE?
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 33 - and most players walked straight past it.
Play today's OUTLIER