The rare daily word game sweeping the globe. Find what's hidden in plain sight.
CRUSTACEAN
Definition of CRUSTACEAN
noun
Any arthropod of the subphylum Crustacea, including lobsters, crabs, shrimp, barnacles and woodlice.
Wiktionary · CC BY-SA
Where it comes from
From taxonomic name Crustacea + -an.
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.
CRUSTACEAN in OUTLIER
Players have found it on 1 board so far.
It first turned up on Day 131, 28 September 2026. Nobody has seen it on a board for 1 day.
First ever to find it
on Day 131, 28 September 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
CRUSTACEAN starts with C and ends with N. Sorted, its letters read AACCENRSTU - the shape to hunt for when the grid is scrambled. C and A appear more than once.
Words that start CRUSTA
Its neighbours in the OUTLIER dictionary - shortest first.
Could you have found CRUSTACEAN?
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 131 - and most players walked straight past it.
Play today's OUTLIER