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

CASTER

/ˈkɑːstə(ɹ)/6 letters

Definition of CASTER

noun

Someone or something that casts.

Wiktionary · CC BY-SA

Where it comes from

From cast + -er; the wheel sense comes from obsolete cast (“to turn”).

Etymology via Wiktionary (CC BY-SA).

Word DNA

How it is built

noun2 syllablescompound-er

Same root, CAST · 4 relatives in the game

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.

CASTER in OUTLIER

Players have found it on 27 boards so far. 41 players have found it across Outlier's history.

Day 1Day 148
Its 27 boards, across 148 finished boards · taller bars are busier boards
27
Boards found on
35
First board
148
Latest board
28
Longest gap, days

It first turned up on Day 35, 24 June 2026. The most recent board was Day 148, 15 October 2026. It was on the latest finished board.

First ever to find it

penelope_mech

on Day 35, 24 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

CASTER
6
Letters
2
Vowels
4
Consonants
6
Different letters
2
Longest consonant run
1
Longest vowel run

CASTER starts with C and ends with R. Sorted, its letters read ACERST - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.

Same letters, different word

8 other words use exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.

Words that start CASTER

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found CASTER?

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 35 - and most players walked straight past it.

Play today's OUTLIER