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

LOCO

/ˈləʊ.kəʊ/4 letters

Definition of LOCO

adverb

A direction in written or printed music to be returning to the proper pitch after having played an octave higher or lower.

Wiktionary · CC BY-SA

Where it comes from

Borrowed from Italian.

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.

LOCO in OUTLIER

Players have found it on 10 boards so far. 12 players have found it across Outlier's history.

Day 1Day 112
Its 10 boards, across 112 finished boards · taller bars are busier boards
10
Boards found on
7
First board
103
Latest board
27
Longest gap, days

It first turned up on Day 7, 28 May 2026. The most recent board was Day 103, 31 August 2026. Nobody has seen it on a board for 9 days.

First found by a player on Day 7, 28 May 2026.

Also on

Built from these letters

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

LOCO starts with L and ends with O. Sorted, its letters read CLOO - the shape to hunt for when the grid is scrambled. O appears more than once.

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 LOCO

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found LOCO?

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 7 - and most players walked straight past it.

Play today's OUTLIER

Share LOCO

The OUTLIER card for LOCODownload image