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

SULFURIC

/sʌlˈfjʊəɹɪk/8 letters

Definition of SULFURIC

adjective

Of, or relating to sulfur, especially in its higher oxidation state

Wiktionary · CC BY-SA

Where it comes from

From French sulfurique. See sulfur + -ic.

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.

SULFURIC in OUTLIER

Players have found it on 22 boards so far. 69 players have found it across Outlier's history.

Day 1Day 109
Its 22 boards, across 109 finished boards · taller bars are busier boards
22
Boards found on
19
First board
108
Latest board
12
Longest gap, days

It first turned up on Day 19, 8 June 2026. The most recent board was Day 108, 5 September 2026. Nobody has seen it on a board for 1 day.

First found by a player on Day 19, 8 June 2026.

Built from these letters

SULFURIC
8
Letters
3
Vowels
5
Consonants
7
Different letters
2
Longest consonant run
1
Longest vowel run

SULFURIC starts with S and ends with C. Sorted, its letters read CFILRSUU - the shape to hunt for when the grid is scrambled. U appears more than once.

Words that start SULFUR

Its neighbours in the OUTLIER dictionary - shortest first.

SULFURSULFURSSULFURYSULFUREDSULFURETSULFURYLSULFURATESULFURETSSULFURINGSULFURISESULFURIZESULFUROUS

Could you have found SULFURIC?

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 19 - and most players walked straight past it.

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