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

CARIBOU

/ˈkæɹəbu/7 letters

Definition of CARIBOU

noun

Any of several North American subspecies Rangifer tarandus of the reindeer.

Wiktionary · CC BY-SA

Where it comes from

Borrowed from Canadian French caribou, from Mi'kmaq qalipu (“caribou”; compare qalipi, “to shovel snow”), from Proto-Algonquian *maka·lipowa (“caribou”, literally “it shovels snow”).

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.

CARIBOU in OUTLIER

Players have found it on 13 boards so far. 20 players have found it across Outlier's history.

Day 1Day 102
Its 13 boards, across 102 finished boards · taller bars are busier boards
13
Boards found on
9
First board
100
Latest board
33
Longest gap, days

It first turned up on Day 9, 29 May 2026. The most recent board was Day 100, 28 August 2026. Nobody has seen it on a board for 2 days.

First found by a player on Day 9, 29 May 2026.

Built from these letters

CARIBOU
7
Letters
4
Vowels
3
Consonants
7
Different letters
1
Longest consonant run
2
Longest vowel run

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

Words that start CARIBO

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found CARIBOU?

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 9 - and most players walked straight past it.

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