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

OAST

/əʊst/4 letters

Definition of OAST

noun

A kiln for drying tobacco, malt and especially hops.

Wiktionary · CC BY-SA

Where it comes from

From Middle English ost, from Old English āst (“a kiln”), from Proto-Germanic *aistaz (“kiln”), from *aisǭ (“fire”), from Proto-Indo-European *h₂eydʰ- (“to burn; fire”). Cognate with Dutch eest (“kiln”), Middle Low German eiste (“kiln”), Latin aedes (“house; hearth”), Old English ād (“fire; funeral pyre”).

Etymology via Wiktionary (CC BY-SA).

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.

OAST in OUTLIER

Players have found it on 16 boards so far. 22 players have found it across Outlier's history.

Day 1Day 109
Its 16 boards, across 109 finished boards · taller bars are busier boards
16
Boards found on
47
First board
109
Latest board
16
Longest gap, days

It first turned up on Day 47, 6 July 2026. The most recent board was Day 109, 6 September 2026. It was on the latest finished board.

First ever to find it

tinkerbell

on Day 47, 6 July 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

OAST
4
Letters
2
Vowels
2
Consonants
4
Different letters
2
Longest consonant run
2
Longest vowel run

OAST starts with O and ends with T. Sorted, its letters read AOST - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.

Same letters, different word

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

Words that start OAST

Its neighbours in the OUTLIER dictionary - shortest first.

OASTSOASTHOUSEOASTHOUSES

Could you have found OAST?

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 47 - and most players walked straight past it.

Play today's OUTLIER

Share OAST

The OUTLIER card for OASTDownload image