The rare daily word game sweeping the globe. Find what's hidden in plain sight.
BIOSAFETY
Definition of BIOSAFETY
noun
Protection from potential harm from biological agents, such as infectious microbes or modified genes.
Wiktionary · CC BY-SA
Where it comes from
From bio- + safety.
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.
BIOSAFETY in OUTLIER
Players have found it on 2 boards so far.
It first turned up on Day 81, 9 August 2026. The most recent board was Day 104, 1 September 2026. Nobody has seen it on a board for 7 days.
First ever to find it
on Day 81, 9 August 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
BIOSAFETY starts with B and ends with Y. Sorted, its letters read ABEFIOSTY - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Words that start BIOSAF
Its neighbours in the OUTLIER dictionary - shortest first.
Could you have found BIOSAFETY?
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 81 - and most players walked straight past it.
Play today's OUTLIER