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

IMPROBABLE

/ɪmˈpɹɑbəbl̩/10 letters

Definition of IMPROBABLE

adjective

Not likely to be true.

Wiktionary · CC BY-SA

Where it comes from

Borrowed from Latin improbābilis. By surface analysis, im- + probable.

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.

IMPROBABLE in OUTLIER

Players have found it on 1 board so far.

Day 1Day 111
Its one board, across 111 finished boards · taller bars are busier boards
1
Boards found on
110
First board
1
Days since seen

It first turned up on Day 110, 7 September 2026. Nobody has seen it on a board for 1 day.

First ever to find it

wrox

on Day 110, 7 September 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

IMPROBABLE
10
Letters
4
Vowels
6
Consonants
9
Different letters
3
Longest consonant run
1
Longest vowel run

IMPROBABLE starts with I and ends with E. Sorted, its letters read ABBEILMOPR - the shape to hunt for when the grid is scrambled. B appears more than once.

Words that start IMPROB

Its neighbours in the OUTLIER dictionary - shortest first.

IMPROBITYIMPROBABLYIMPROBATIONIMPROBITIESIMPROBABILITYIMPROBABILITIES

Could you have found IMPROBABLE?

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 110 - and most players walked straight past it.

Play today's OUTLIER

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