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

INDURATION

/ɪndjʊˈɹeɪʃən/10 letters

Definition of INDURATION

noun

Hardness.

Wiktionary · CC BY-SA

Where it comes from

From Middle English induracioun, from Old French induracion (“hardness, obstinacy”) or directly from Medieval Latin induratiō.

Etymology via Wiktionary (CC BY-SA).

Word DNA

Line of descent

  1. Latin
  2. Old French
  3. Middle English
  4. English

3 recorded generations before English.

Latin

Deepest traced root

1st

of 59 source languages in OUTLIER

33%

of traced words share this origin (9,764)

Italic

branch · 33% of traced words

How it is built

noun4 syllables

Every Latin 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.

INDURATION in OUTLIER

Players have found it on 1 board so far.

Day 1Day 151
Its one board, across 151 finished boards · taller bars are busier boards
1
Boards found on
139
First board
12
Days since seen

It first turned up on Day 139, 6 October 2026. Nobody has seen it on a board for 12 days.

First ever to find it

rosieoutlook

on Day 139, 6 October 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

INDURATION
10
Letters
5
Vowels
5
Consonants
8
Different letters
2
Longest consonant run
2
Longest vowel run

INDURATION starts with I and ends with N. Sorted, its letters read ADIINNORTU - the shape to hunt for when the grid is scrambled. I and N appear more than once.

Words that start INDURA

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found INDURATION?

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 139 - and most players walked straight past it.

Play today's OUTLIER