The rare daily word game sweeping the globe. Find what's hidden in plain sight.
UROLITH
Definition of UROLITH
noun
A urinary stone, being any stone passed from the urinary tract, such as a bladder stone or a kidney stone. A bladder stone as distinguished from a kidney stone or a ureterolith.
Wiktionary · CC BY-SA
Where it comes from
From uro- + -lith.
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.
UROLITH in OUTLIER
Players have found it on 8 boards so far.
It first turned up on Day 32, 21 June 2026. The most recent board was Day 118, 15 September 2026. Nobody has seen it on a board for 1 day.
First ever to find it
on Day 32, 21 June 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
UROLITH starts with U and ends with H. Sorted, its letters read HILORTU - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Words that start UROLIT
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 32
Could you have found UROLITH?
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 32 - and most players walked straight past it.
Play today's OUTLIER