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

ACHROMOUS

9 letters

Definition of ACHROMOUS

adjective

colorless; achromatic

Wiktionary · CC BY-SA

Where it comes from

From a- + Ancient Greek χρῶμα (khrôma, “color”) + -ous.

Etymology via Wiktionary (CC BY-SA).

Word DNA

Line of descent

  1. Ancient Greek
  2. English

One recorded step before English.

Ancient Greek

Deepest traced root

2nd

of 58 source languages in OUTLIER

12.6%

of traced words share this origin (3,608)

Hellenic

branch · 12.6% of traced words

How it is built

adjectivecompound-ous

Every Ancient Greek word → · 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.

ACHROMOUS in OUTLIER

Players have found it on 6 boards so far.

Day 1Day 143
Its 6 boards, across 143 finished boards · taller bars are busier boards
6
Boards found on
72
First board
143
Latest board
30
Longest gap, days

It first turned up on Day 72, 31 July 2026. The most recent board was Day 143, 10 October 2026. It was on the latest finished board.

First ever to find it

avp

on Day 95, 23 August 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

ACHROMOUS
9
Letters
4
Vowels
5
Consonants
8
Different letters
3
Longest consonant run
2
Longest vowel run

ACHROMOUS starts with A and ends with S. Sorted, its letters read ACHMOORSU - the shape to hunt for when the grid is scrambled. O appears more than once.

Words that start ACHROM

Its neighbours in the OUTLIER dictionary - shortest first.

ACHROMATACHROMIAACHROMICACHROMATSACHROMATICACHROMATINACHROMATINSACHROMATISEACHROMATISMACHROMATIZEACHROMATOUSACHROMATISMS

Could you have found ACHROMOUS?

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 72 - and most players walked straight past it.

Play today's OUTLIER