The rare daily word game sweeping the globe. Find what's hidden in plain sight.

DIODE

/ˈdaɪ.əʊd/5 letters

Definition of DIODE

noun

An electronic device that allows current to flow in one direction only; used chiefly as a rectifier.

Wiktionary · CC BY-SA

Where it comes from

From di- (“two”) + -ode. Learned formation, coined by William Henry Eccles in 1919, after Ancient Greek δίοδος (díodos, “passage through”), which however is formed not with δι- (di-, “two”) but with δια- (dia-, “through”).

Etymology via Wiktionary (CC BY-SA).

Rarity score
Withheld
Revealed only in play
Tier
Withheld
Find it yourself

OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.

DIODE in OUTLIER

Players have found it on 1 board so far. 10 players have found it across Outlier's history.

Day 1Day 123
Its one board, across 123 finished boards · taller bars are busier boards
1
Boards found on
76
First board
47
Days since seen

It first turned up on Day 76, 4 August 2026. Nobody has seen it on a board for 47 days.

First ever to find it

charleemcc

on Day 76, 4 August 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

DIODE
5
Letters
3
Vowels
2
Consonants
4
Different letters
1
Longest consonant run
2
Longest vowel run

DIODE starts with D and ends with E. Sorted, its letters read DDEIO - the shape to hunt for when the grid is scrambled. D appears more than once.

Words that start DIODE

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found DIODE?

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 76 - and most players walked straight past it.

Play today's OUTLIER

Share DIODE

The OUTLIER card for DIODEDownload image