The rare daily word game sweeping the globe. Find what's hidden in plain sight.
CERTIFY
Definition of CERTIFY
verb
To attest to (a fact) as the truth.
Wiktionary · CC BY-SA
Where it comes from
From Old French certefier (“confirm, assure, make certain”). Compare French certifier.
Etymology via Wiktionary (CC BY-SA).
OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.
CERTIFY in OUTLIER
Players have found it on 7 boards so far. 10 players have found it across Outlier's history.
It first turned up on Day 34, 23 June 2026. The most recent board was Day 98, 26 August 2026. Nobody has seen it on a board for 4 days.
First found by a player on Day 34, 23 June 2026.
Also on
Built from these letters
CERTIFY starts with C and ends with Y. Sorted, its letters read CEFIRTY - 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 CERTIF
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 34
Could you have found CERTIFY?
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 34 - and most players walked straight past it.
Play today's OUTLIER