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

NYCTALOPIA

/ˌnɪk.təˈləʊ.pɪ.ə/10 letters

Definition of NYCTALOPIA

noun

The inability to see clearly in dim light; night blindness

Wiktionary · CC BY-SA

Where it comes from

Borrowed from Ancient Greek νυκταλωπία (nuktalōpía), from νύξ (núx, “night”), ἀλαός (alaós, “blind”), and ὄψ (óps, “eye”).

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 (9,517)

Hellenic

branch · 12.2% of traced words

How it is built

noun5 syllables

Same root, NYCTALOPIA · 1 relative 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.

NYCTALOPIA in OUTLIER

Players have found it on 11 boards so far. 12 players have found it across Outlier's history.

Day 1Day 158
Its 11 boards, across 158 finished boards · taller bars are busier boards
11
Boards found on
17
First board
144
Latest board
33
Longest gap, days

It first turned up on Day 17, 6 June 2026. The most recent board was Day 144, 11 October 2026. Nobody has seen it on a board for 14 days.

First ever to find it

winnerjuliana

on Day 17, 6 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

NYCTALOPIA
10
Letters
4
Vowels
6
Consonants
9
Different letters
4
Longest consonant run
2
Longest vowel run

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

Words that start NYCTAL

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found NYCTALOPIA?

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 17 - and most players walked straight past it.

Play today's OUTLIER