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ANION

/ˈænˌaɪ.ən/5 letters

Definition of ANION

noun

A negatively charged ion.

Wiktionary · CC BY-SA

Where it comes from

Learned borrowing from Ancient Greek ἀνιόν (anión, “(thing) going up”), neuter present participle of ἄνειμι (áneimi, “go up”), from ἀνά (aná, “up”) + εἶμι (eîmi, “go”). Coined by English polymath William Whewell in 1834 for Michael Faraday, who introduced it later that year. By surface analysis, an- (“up, away, forward”) + ion.

Etymology via Wiktionary (CC BY-SA).

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.

ANION in OUTLIER

Players have found it on 1 board so far. 46 players have found it across Outlier's history.

Day 1Day 111
Its one board, across 111 finished boards · taller bars are busier boards
1
Boards found on
111
First board
0
Days since seen

It first turned up on Day 111, 8 September 2026. It was on the latest finished board.

First ever to find it

bisqueweasel

on Day 111, 8 September 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

ANION
5
Letters
3
Vowels
2
Consonants
4
Different letters
1
Longest consonant run
2
Longest vowel run

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

Words that start ANION

Its neighbours in the OUTLIER dictionary - shortest first.

ANIONSANIONIC

Could you have found ANION?

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 111 - and most players walked straight past it.

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