The rare daily word game sweeping the globe. Find what's hidden in plain sight.
MUMU
Definition of MUMU
noun
In Papua New Guinea, a feast where a pig is cooked.
Wiktionary · CC BY-SA
Where it comes from
(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)
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.
MUMU in OUTLIER
Players have found it on 1 board so far.
It first turned up on Day 90, 18 August 2026. Nobody has seen it on a board for 33 days.
First ever to find it
on Day 90, 18 August 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
MUMU starts with M and ends with U. Sorted, its letters read MMUU - the shape to hunt for when the grid is scrambled. M and U appear more than once.
Could you have found MUMU?
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 90 - and most players walked straight past it.
Play today's OUTLIER