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

TRIACIDS

8 letters

Definition of TRIACIDS

noun

plural of triacid

TRIACID

adjective

Capable of combining with three molecules of a monobasic acid

Wiktionary · CC BY-SA

Word DNA

TRIACIDS inherits its ancestry from its root, TRIACID.

How it is built

nouncompoundtri-

Same root, TRIACID · 1 relative in the game

The Word DNA of OUTLIER →

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.

TRIACIDS in OUTLIER

Players have found it on 4 boards so far.

Day 1Day 152
Its 4 boards, across 152 finished boards · taller bars are busier boards
4
Boards found on
90
First board
135
Latest board
33
Longest gap, days

It first turned up on Day 90, 18 August 2026. The most recent board was Day 135, 2 October 2026. Nobody has seen it on a board for 17 days.

First ever to find it

philthyphil

on Day 90, 18 August 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

TRIACIDS
8
Letters
3
Vowels
5
Consonants
7
Different letters
2
Longest consonant run
2
Longest vowel run

TRIACIDS starts with T and ends with S. Sorted, its letters read ACDIIRST - the shape to hunt for when the grid is scrambled. I appears more than once.

Same letters, different word

3 other words use exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.

Words that start TRIACI

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found TRIACIDS?

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 90 - and most players walked straight past it.

Play today's OUTLIER