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

HOLOTYPES

9 letters

Definition of HOLOTYPES

noun

plural of holotype

HOLOTYPE

noun

The single physical example (or illustration) of an organism used to formally describe the species (or lower-order taxon), subsequently to be kept as a reference.

Wiktionary · CC BY-SA

Word DNA

HOLOTYPES inherits its ancestry from its root, HOLOTYPE.

How it is built

nouncompound-typeholo-

Same root, HOLOTYPE · 1 relative 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.

HOLOTYPES in OUTLIER

Players have found it on 13 boards so far. 12 players have found it across Outlier's history.

Day 1Day 153
Its 13 boards, across 153 finished boards · taller bars are busier boards
13
Boards found on
52
First board
149
Latest board
22
Longest gap, days

It first turned up on Day 52, 11 July 2026. The most recent board was Day 149, 16 October 2026. Nobody has seen it on a board for 4 days.

First ever to find it

toby

on Day 52, 11 July 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

HOLOTYPES
9
Letters
3
Vowels
6
Consonants
8
Different letters
3
Longest consonant run
1
Longest vowel run

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

Same letters, different word

One other word uses exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.

Words that start HOLOTY

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found HOLOTYPES?

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 52 - and most players walked straight past it.

Play today's OUTLIER