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

CYTOMEGALOVIRUS

/ˌsaɪ.toʊˈmɛ.ɡə.loʊˌvaɪ.rəs/15 letters

Definition of CYTOMEGALOVIRUS

noun

Any of several herpes viruses, of the genus Cytomegalovirus, that infect the salivary glands of certain primates, including humans.

Wiktionary · CC BY-SA

Where it comes from

Internationalism. Borrowed from taxonomic name Cytomegalovirus, equivalent to cyto- + megalo- + virus.

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.

CYTOMEGALOVIRUS in OUTLIER

Players have found it on 13 boards so far. 22 players have found it across Outlier's history.

Day 1Day 102
Its 13 boards, across 102 finished boards · taller bars are busier boards
13
Boards found on
41
First board
96
Latest board
19
Longest gap, days

It first turned up on Day 41, 30 June 2026. The most recent board was Day 96, 24 August 2026. Nobody has seen it on a board for 6 days.

First ever to find it

albandp

on Day 41, 30 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

CYTOMEGALOVIRUS
15
Letters
6
Vowels
9
Consonants
14
Different letters
3
Longest consonant run
1
Longest vowel run

CYTOMEGALOVIRUS starts with C and ends with S. Sorted, its letters read ACEGILMOORSTUVY - the shape to hunt for when the grid is scrambled. O appears more than once.

Could you have found CYTOMEGALOVIRUS?

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 41 - and most players walked straight past it.

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