The rare daily word game sweeping the globe. Find what's hidden in plain sight.
RAPIDITY
Definition of RAPIDITY
noun
speed, swiftness; the condition of being rapid
Wiktionary · CC BY-SA
Where it comes from
From rapid + -ity, from French rapidité, from Latin rapiditas.
Etymology via Wiktionary (CC BY-SA).
Word DNA
Line of descent
2 recorded generations before English.
Deepest traced root
1st
of 59 source languages in OUTLIER
33.1%
of traced words share this origin (9,912)
branch · 33.1% of traced words
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.
RAPIDITY in OUTLIER
Players have found it on 38 boards so far. 107 players have found it across Outlier's history.
It first turned up on Day 5, 26 May 2026. The most recent board was Day 152, 19 October 2026. Nobody has seen it on a board for 1 day.
First ever to find it
on Day 5, 26 May 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
RAPIDITY starts with R and ends with Y. Sorted, its letters read ADIIPRTY - the shape to hunt for when the grid is scrambled. I appears more than once.
Words that start RAPIDI
Its neighbours in the OUTLIER dictionary - shortest first.
Also seen on Day 5
Could you have found RAPIDITY?
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 5 - and most players walked straight past it.
Play today's OUTLIER