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

POLYCHAETOUS

12 letters

Definition of POLYCHAETOUS

adjective

Relating to polychaetes.

Wiktionary · CC BY-SA

Where it comes from

From polychaete + -ous.

Etymology via Wiktionary (CC BY-SA).

Word DNA

How it is built

adjectivecompound-ous

Same root, POLYCHETE · 4 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.

POLYCHAETOUS in OUTLIER

Players have found it on 2 boards so far.

Day 1Day 169
Its 2 boards, across 169 finished boards · taller bars are busier boards
2
Boards found on
142
First board
149
Latest board
7
Longest gap, days

It first turned up on Day 142, 9 October 2026. The most recent board was Day 149, 16 October 2026. Nobody has seen it on a board for 20 days.

First ever to find it

karoil

on Day 149, 16 October 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

POLYCHAETOUS
12
Letters
5
Vowels
7
Consonants
11
Different letters
4
Longest consonant run
2
Longest vowel run

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

Words that start POLYCHAE

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found POLYCHAETOUS?

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 142 - and most players walked straight past it.

Play today's OUTLIER