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

TWAIN

/tweɪn/5 letters

Definition of TWAIN

numeral

two

Wiktionary · CC BY-SA

Where it comes from

From Middle English tweyne, tweien, twaine, from Old English twēġen m (“two”), from Proto-West Germanic *twai-, from Proto-Germanic *twai, from Proto-Indo-European *dwóh₁. Cognate with Saterland Frisian twäin, Low German twene, German zween. More at two. The word outlasted the breakdown of gender in Middle English and survived as a secondary form of two, then especially in the cases where the numeral follows a noun. Its continuation into modern times was aided by its use in KJV, the Marriage Service, in poetry (where it is commonly used as a rhyme word), and in oral use where it is necessary to be clear that two and not to or too is meant.

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.

TWAIN in OUTLIER

Players have found it on 45 boards so far. 171 players have found it across Outlier's history.

Day 1Day 102
Its 45 boards, across 102 finished boards · taller bars are busier boards
45
Boards found on
8
First board
102
Latest board
11
Longest gap, days

It first turned up on Day 8, 29 May 2026. The most recent board was Day 102, 30 August 2026. It was on the latest finished board.

First found by a player on Day 8, 29 May 2026.

Built from these letters

TWAIN
5
Letters
2
Vowels
3
Consonants
5
Different letters
2
Longest consonant run
2
Longest vowel run

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

Same letters, different word

One other word uses exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.

Words that start TWAIN

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found TWAIN?

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 8 - and most players walked straight past it.

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