The rare daily word game sweeping the globe. Find what's hidden in plain sight.
BIOGEOCHEMISTRY
Definition of BIOGEOCHEMISTRY
noun
The scientific study of biological, geological and chemical processes in the natural environment and especially of their mutual relationships.
Wiktionary · CC BY-SA
Where it comes from
From bio- + geochemistry.
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.
BIOGEOCHEMISTRY in OUTLIER
Players have found it on 7 boards so far.
It first turned up on Day 34, 23 June 2026. The most recent board was Day 96, 24 August 2026. Nobody has seen it on a board for 6 days.
First found by a player on Day 34, 23 June 2026.
Also on
Built from these letters
BIOGEOCHEMISTRY starts with B and ends with Y. Sorted, its letters read BCEEGHIIMOORSTY - the shape to hunt for when the grid is scrambled. I, O and E appear more than once.
Words that start BIOGEOCHEMI
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 34
Could you have found BIOGEOCHEMISTRY?
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 34 - and most players walked straight past it.
Play today's OUTLIER