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MERIDIAN

/məˈɹɪ.dɪ.ən/8 letters

Definition of MERIDIAN

noun

In full celestial meridian: a great circle passing through the poles of the celestial sphere and the zenith for a particular point on the Earth's surface. In full terrestrial meridian: a great circle on the Earth's surface, passing through the geographic poles (the terrestrial North Pole and South Pole); also, half of such a circle extending from pole to pole, all points of which have the same longitude.

Wiktionary · CC BY-SA

Where it comes from

The noun is derived from Late Middle English meridian, meridien (“midday, noon; position of the sun at noon; the south; longitude of a place; (astronomy) celestial meridian”) [and other forms], from Anglo-Norman meridien (“midday”), Middle French meridien (“midday; the south; terrestrial meridian; (astronomy) celestial meridian”) (modern French méridien), and Old French meridiane, meridiiene, and from their etymon Latin merīdiānum (“midday; position of the sun at noon; the south”), a noun use of the neuter form of merīdiānus (“relating to midday; southern”); see further at etymology 1. Sense 1.1 (“celestial meridian”) is ultimately modelled after Latin merīdiāna līnea (“meridian line”). Sense 5.2 (“midday rest; siesta”) is modelled after Late Latin meridiana (“midday; midday rest”), probably short for Latin merīdiāna hōra (“midday time”). The verb is derived from the noun.

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.

MERIDIAN in OUTLIER

Players have found it on 36 boards so far. 63 players have found it across Outlier's history.

Day 1Day 110
Its 36 boards, across 110 finished boards · taller bars are busier boards
36
Boards found on
20
First board
108
Latest board
12
Longest gap, days

It first turned up on Day 20, 9 June 2026. The most recent board was Day 108, 5 September 2026. Nobody has seen it on a board for 2 days.

First found by a player on Day 20, 9 June 2026.

Built from these letters

MERIDIAN
8
Letters
4
Vowels
4
Consonants
7
Different letters
1
Longest consonant run
2
Longest vowel run

MERIDIAN starts with M and ends with N. Sorted, its letters read ADEIIMNR - the shape to hunt for when the grid is scrambled. I appears more than once.

Words that start MERIDI

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found MERIDIAN?

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 20 - and most players walked straight past it.

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