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

PACO

/ˈpɑːkəʊ/4 letters

Definition of PACO

noun

An alpaca.

Wiktionary · CC BY-SA

Where it comes from

From Spanish paco.

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.

PACO in OUTLIER

Players have found it on 2 boards so far.

Day 1Day 109
Its 2 boards, across 109 finished boards · taller bars are busier boards
2
Boards found on
50
First board
102
Latest board
52
Longest gap, days

It first turned up on Day 50, 9 July 2026. The most recent board was Day 102, 30 August 2026. Nobody has seen it on a board for 7 days.

First ever to find it

bkmz

on Day 50, 9 July 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

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

PACO starts with P and ends with O. Sorted, its letters read ACOP - 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 PACO

Its neighbours in the OUTLIER dictionary - shortest first.

PACOS

Could you have found PACO?

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 50 - and most players walked straight past it.

Play today's OUTLIER

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The OUTLIER card for PACODownload image