The rare daily word game sweeping the globe. Find what's hidden in plain sight.
BICARBONATE
Definition of BICARBONATE
noun
the univalent anion HCO3; any salt of carbonic acid in which only one of the hydrogen atoms has been replaced.
Wiktionary · CC BY-SA
Where it comes from
From bi- + carbonate.
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.
BICARBONATE in OUTLIER
Players have found it on 1 board so far.
It first turned up on Day 110, 7 September 2026. Nobody has seen it on a board for 10 days.
First ever to find it
on Day 110, 7 September 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
BICARBONATE starts with B and ends with E. Sorted, its letters read AABBCEINORT - the shape to hunt for when the grid is scrambled. B and A appear more than once.
Could you have found BICARBONATE?
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 110 - and most players walked straight past it.
Play today's OUTLIER