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

PROPAEDEUTIC

/ˌpɹoʊpiːˈdjuːtɪk/12 letters

Definition of PROPAEDEUTIC

adjective

Preparatory or introductory.

Wiktionary · CC BY-SA

Where it comes from

From the Ancient Greek προπαιδεύω (propaideúō, “I give preparatory instruction”), from πρό (pró, “before”) + παιδεύω (paideúō, “I teach”).

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

12.4%

of traced words share this origin (10,104)

Hellenic

branch · 12.4% of traced words

How it is built

adjective4 syllablescompound

Same root, PROPAEDEUTIC · 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.

PROPAEDEUTIC in OUTLIER

Players have found it on 2 boards so far.

Day 1Day 163
Its 2 boards, across 163 finished boards · taller bars are busier boards
2
Boards found on
117
First board
159
Latest board
42
Longest gap, days

It first turned up on Day 117, 14 September 2026. The most recent board was Day 159, 26 October 2026. Nobody has seen it on a board for 4 days.

First found by a player on Day 117, 14 September 2026.

Built from these letters

PROPAEDEUTIC
12
Letters
6
Vowels
6
Consonants
10
Different letters
2
Longest consonant run
2
Longest vowel run

PROPAEDEUTIC starts with P and ends with C. Sorted, its letters read ACDEEIOPPRTU - the shape to hunt for when the grid is scrambled. P and E appear more than once.

Words that start PROPAEDE

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found PROPAEDEUTIC?

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 117 - and most players walked straight past it.

Play today's OUTLIER