The rare daily word game sweeping the globe. Find what's hidden in plain sight.
NUCLEOID
Definition of NUCLEOID
noun
The irregularly-shaped region within a prokaryote cell where the genetic material is localized
Wiktionary · CC BY-SA
Where it comes from
From nucleo- + -oid; thus "like a nucleus".
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.
NUCLEOID in OUTLIER
Players have found it on 5 boards so far.
It first turned up on Day 9, 29 May 2026. The most recent board was Day 98, 26 August 2026. It was on the latest finished board.
First found by a player on Day 9, 29 May 2026.
Built from these letters
NUCLEOID starts with N and ends with D. Sorted, its letters read CDEILNOU - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Same letters, different word
2 other words use exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.
Words that start NUCLEO
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 9
Could you have found NUCLEOID?
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 9 - and most players walked straight past it.
Play today's OUTLIER