The rare daily word game sweeping the globe. Find what's hidden in plain sight.
ACIDOMETER
Definition of ACIDOMETER
noun
A hydrometer, especially one that is used to measure the strength of an acid.
Wiktionary · CC BY-SA
Where it comes from
From acid + -ometer.
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.
ACIDOMETER in OUTLIER
Players have found it on 2 boards so far.
It first turned up on Day 50, 9 July 2026. The most recent board was Day 98, 26 August 2026. Nobody has seen it on a board for 4 days.
First found by a player on Day 50, 9 July 2026.
Built from these letters
ACIDOMETER starts with A and ends with R. Sorted, its letters read ACDEEIMORT - the shape to hunt for when the grid is scrambled. E appears more than once.
Also seen on Day 50
Could you have found ACIDOMETER?
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 50 - and most players walked straight past it.
Play today's OUTLIER