The rare daily word game sweeping the globe. Find what's hidden in plain sight.
SIDDUR
Definition of SIDDUR
noun
A prayer book containing a set order of daily prayers.
Wiktionary · CC BY-SA
Where it comes from
From Hebrew סִידּוּר.
Etymology via Wiktionary (CC BY-SA).
Word DNA
Line of descent
- Hebrew
- English
One recorded step before English.
Deepest traced root
19th
of 59 source languages in OUTLIER
0.5%
of traced words share this origin (145)
branch · 2% 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.
SIDDUR in OUTLIER
Players have found it on 2 boards so far.
It first turned up on Day 131, 28 September 2026. The most recent board was Day 134, 1 October 2026. Nobody has seen it on a board for 1 day.
First ever to find it
on Day 131, 28 September 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
SIDDUR starts with S and ends with R. Sorted, its letters read DDIRSU - the shape to hunt for when the grid is scrambled. D appears more than once, including a double letter.
Same letters, different word
One other word uses exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.
Could you have found SIDDUR?
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 131 - and most players walked straight past it.
Play today's OUTLIER