The rare daily word game sweeping the globe. Find what's hidden in plain sight.
EROSIVITY
Definition of EROSIVITY
noun
A measure of the potential ability of soil, regolith, or other weathered material to be eroded by rain, wind, or surface runoff.
Wiktionary · CC BY-SA
Where it comes from
From erosive + -ity.
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.
EROSIVITY in OUTLIER
Players have found it on 2 boards so far.
It first turned up on Day 72, 31 July 2026. The most recent board was Day 99, 27 August 2026. Nobody has seen it on a board for 3 days.
First ever to find it
on Day 99, 27 August 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
EROSIVITY starts with E and ends with Y. Sorted, its letters read EIIORSTVY - the shape to hunt for when the grid is scrambled. I appears more than once.
Words that start EROSIV
Its neighbours in the OUTLIER dictionary - shortest first.
Could you have found EROSIVITY?
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 72 - and most players walked straight past it.
Play today's OUTLIER