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

HYPO

/ˈhaɪ.pəʊ/4 letters

Definition of HYPO

noun

Melancholy; a fit of hypochondria; a morbid depression.

Wiktionary · CC BY-SA

Where it comes from

Clipping of various terms beginning with hypo-, from Ancient Greek ὑπό (hupó, “under”).

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

3rd

of 59 source languages in OUTLIER

12.2%

of traced words share this origin (9,569)

Hellenic

branch · 12.2% of traced words

How it is built

noun2 syllableshypo-

Same root, HYPO · 3 relatives in the game

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.

HYPO in OUTLIER

Players have found it on 24 boards so far. 33 players have found it across Outlier's history.

Day 1Day 158
Its 24 boards, across 158 finished boards · taller bars are busier boards
24
Boards found on
22
First board
158
Latest board
16
Longest gap, days

It first turned up on Day 22, 11 June 2026. The most recent board was Day 158, 25 October 2026. It was on the latest finished board.

First ever to find it

maddy

on Day 22, 11 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

HYPO
4
Letters
1
Vowels
3
Consonants
4
Different letters
3
Longest consonant run
1
Longest vowel run

HYPO starts with H and ends with O. Sorted, its letters read HOPY - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.

Words that start HYPO

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found HYPO?

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 22 - and most players walked straight past it.

Play today's OUTLIER