The rare daily word game sweeping the globe. Find what's hidden in plain sight.

NEUTRON

/ˈn(j)uː.tɹɒn/7 letters

Definition of NEUTRON

noun

A subatomic particle forming part of the nucleus of an atom and having no charge; it is a combination of an up quark and two down quarks.

Wiktionary · CC BY-SA

Where it comes from

From neutral + -on; by surface analysis, neutr(o)- + -on. Coined by Scottish-Australian physicist William Sutherland in 1899 in a paper in the Philosophical Magazine. Subsequent usage was sporadic and theoretical, sometimes referring to neutrinos rather than neutrons, and the modern sense was reintroduced alongside proton by Ernest Rutherford in 1920.

Etymology via Wiktionary (CC BY-SA).

Word DNA

How it is built

noun2 syllablescompound-on

Same root, NEUTRAL · 7 relatives in the game

The Word DNA of OUTLIER →

Rarity score
Withheld
Revealed only in play
Tier
Withheld
Find it yourself

OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.

NEUTRON in OUTLIER

Players have found it on 1 board so far.

Day 1Day 157
Its one board, across 157 finished boards · taller bars are busier boards
1
Boards found on
145
First board
12
Days since seen

It first turned up on Day 145, 12 October 2026. Nobody has seen it on a board for 12 days.

First found by a player on Day 145, 12 October 2026.

Built from these letters

NEUTRON
7
Letters
3
Vowels
4
Consonants
6
Different letters
2
Longest consonant run
2
Longest vowel run

NEUTRON starts with N and ends with N. Sorted, its letters read ENNORTU - the shape to hunt for when the grid is scrambled. N appears more than once.

Words that start NEUTRO

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found NEUTRON?

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 145 - and most players walked straight past it.

Play today's OUTLIER