The rare daily word game sweeping the globe. Find what's hidden in plain sight.
SUBAUDIO
Definition of SUBAUDIO
adjective
Of a lower frequency than the range that can be heard by humans.
Wiktionary · CC BY-SA
Where it comes from
sub- + audio
Etymology via Wiktionary (CC BY-SA).
Word DNA
How it is built
OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.
SUBAUDIO in OUTLIER
Players have found it on 1 board so far.
It first turned up on Day 136, 3 October 2026. Nobody has seen it on a board for 31 days.
First ever to find it
on Day 136, 3 October 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
SUBAUDIO starts with S and ends with O. Sorted, its letters read ABDIOSUU - the shape to hunt for when the grid is scrambled. U appears more than once.
Words that start SUBAUD
Its neighbours in the OUTLIER dictionary - shortest first.
Could you have found SUBAUDIO?
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 136 - and most players walked straight past it.
Play today's OUTLIER