The rare daily word game sweeping the globe. Find what's hidden in plain sight.
PENETRALIA
Definition of PENETRALIA
noun
The innermost, secret or hidden parts; mysteries.
Wiktionary · CC BY-SA
Where it comes from
Borrowed from Latin penetrālia.
Etymology via Wiktionary (CC BY-SA).
Word DNA
Line of descent
- Latin
- English
One recorded step before English.
Deepest traced root
1st
of 58 source languages in OUTLIER
33.1%
of traced words share this origin (9,696)
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.
PENETRALIA in OUTLIER
Players have found it on 9 boards so far.
It first turned up on Day 67, 26 July 2026. The most recent board was Day 138, 5 October 2026. Nobody has seen it on a board for 10 days.
First ever to find it
on Day 67, 26 July 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
PENETRALIA starts with P and ends with A. Sorted, its letters read AAEEILNPRT - the shape to hunt for when the grid is scrambled. E and A appear more than once.
Words that start PENETR
Its neighbours in the OUTLIER dictionary - shortest first.
Could you have found PENETRALIA?
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 67 - and most players walked straight past it.
Play today's OUTLIER