The rare daily word game sweeping the globe. Find what's hidden in plain sight.
ISOGRAM
Definition of ISOGRAM
noun
A word in which no letter of the alphabet occurs more than once.
Wiktionary · CC BY-SA
Where it comes from
From iso- + -gram. The "contour line" sense was proposed in 1889 by Francis Galton.
Etymology via Wiktionary (CC BY-SA).
Word DNA
How it is built
Same root, ISOGRAM · 1 relative in the game
OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.
ISOGRAM in OUTLIER
Players have found it on 19 boards so far. 21 players have found it across Outlier's history.
It first turned up on Day 25, 14 June 2026. The most recent board was Day 148, 15 October 2026. Nobody has seen it on a board for 2 days.
First found by a player on Day 25, 14 June 2026.
Built from these letters
ISOGRAM starts with I and ends with M. Sorted, its letters read AGIMORS - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Words that start ISOGRA
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 25
Could you have found ISOGRAM?
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 25 - and most players walked straight past it.
Play today's OUTLIER