The rare daily word game sweeping the globe. Find what's hidden in plain sight.
HYPOBARIC
Definition of HYPOBARIC
adjective
Of, relating to, or using less than normal air pressure.
Wiktionary · CC BY-SA
Where it comes from
From hypo- + baric.
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.
HYPOBARIC in OUTLIER
Players have found it on 16 boards so far. 32 players have found it across Outlier's history.
It first turned up on Day 19, 8 June 2026. The most recent board was Day 110, 7 September 2026. Nobody has seen it on a board for 1 day.
First found by a player on Day 19, 8 June 2026.
Built from these letters
HYPOBARIC starts with H and ends with C. Sorted, its letters read ABCHIOPRY - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Also seen on Day 19
Could you have found HYPOBARIC?
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 19 - and most players walked straight past it.
Play today's OUTLIER