The rare daily word game sweeping the globe. Find what's hidden in plain sight.
RUBIGOS
Definition of RUBIGOS
Wiktionary has no entry for RUBIGOS itself. This is its base word, RUBIGO.
noun
rust
Wiktionary · CC BY-SA
Where it comes from
The origin recorded for RUBIGO.
From Latin rūbīgō.
Etymology via Wiktionary (CC BY-SA).
Word DNA
Line of descent
- Latin
- English
One recorded step before English.
Deepest traced root
1st
of 59 source languages in OUTLIER
30.7%
of traced words share this origin (26,276)
branch · 30.7% of traced words
How it is built
Same root, RUBIGO · 1 relative in the game
OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.
RUBIGOS in OUTLIER
Players have found it on 1 board so far.
It first turned up on Day 142, 9 October 2026. Nobody has seen it on a board for 31 days.
First ever to find it
on Day 142, 9 October 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
RUBIGOS starts with R and ends with S. Sorted, its letters read BGIORSU - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.
Could you have found RUBIGOS?
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 142 - and most players walked straight past it.
Play today's OUTLIER