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

ASTROLABE

/ˈæs.tɹəˌleɪb/9 letters

Definition of ASTROLABE

noun

An astronomical and navigational instrument for gauging the altitude of the Sun and stars.

Wiktionary · CC BY-SA

Where it comes from

From Middle English astrelabie et al., from Middle French astrolabe, Old French astrelabe, from Ancient Greek ἀστρολάβος (astrolábos, “star-taking”), from ἄστρον (ástron, “star”) + λαμβάνω (lambánō, “I take”).

Etymology via Wiktionary (CC BY-SA).

Word DNA

Line of descent

  1. Ancient Greek
  2. Old French
  3. Middle French
  4. Middle English
  5. English

4 recorded generations before English.

Ancient Greek

Deepest traced root

3rd

of 59 source languages in OUTLIER

12.2%

of traced words share this origin (9,700)

Hellenic

branch · 12.2% of traced words

How it is built

noun3 syllablescompound

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.

ASTROLABE in OUTLIER

Players have found it on 38 boards so far. 112 players have found it across Outlier's history.

Day 1Day 160
Its 38 boards, across 160 finished boards · taller bars are busier boards
38
Boards found on
33
First board
150
Latest board
14
Longest gap, days

It first turned up on Day 33, 22 June 2026. The most recent board was Day 150, 17 October 2026. Nobody has seen it on a board for 10 days.

First ever to find it

kmg1493

on Day 33, 22 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

ASTROLABE
9
Letters
4
Vowels
5
Consonants
8
Different letters
3
Longest consonant run
1
Longest vowel run

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

Words that start ASTROL

Its neighbours in the OUTLIER dictionary - shortest first.

ASTROLOGYASTROLABESASTROLATRYASTROLOGERASTROLOGICASTROLOGUEASTROLOGERSASTROLOGIESASTROLOGISTASTROLOGICALASTROLOGICALLY

Could you have found ASTROLABE?

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 33 - and most players walked straight past it.

Play today's OUTLIER