The rare daily word game sweeping the globe. Find what's hidden in plain sight.
ISOTHERMALLY
Definition of ISOTHERMALLY
adverb
In an isothermal manner; at constant temperature.
Wiktionary · CC BY-SA
Where it comes from
From isothermal + -ly.
Etymology via Wiktionary (CC BY-SA).
Word DNA
How it is built
OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.
ISOTHERMALLY in OUTLIER
Players have found it on 1 board so far.
It first turned up on Day 167, 3 November 2026. Nobody has seen it on a board for 9 days.
First found by a player on Day 167, 3 November 2026.
Built from these letters
ISOTHERMALLY starts with I and ends with Y. Sorted, its letters read AEHILLMORSTY - the shape to hunt for when the grid is scrambled. L appears more than once, including a double letter.
Words that start ISOTHERM
Its neighbours in the OUTLIER dictionary - shortest first.
Could you have found ISOTHERMALLY?
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 167 - and most players walked straight past it.
Play today's OUTLIER