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ACCRETION

/əˈkɹiːʃn̩/9 letters

Definition of ACCRETION

noun

Increase by natural growth, especially the gradual increase of organic bodies by the internal addition of matter; organic growth; also, the amount of such growth.

Wiktionary · CC BY-SA

Where it comes from

Learned borrowing from Latin accrētiō (“increase, increment”) + English -ion (suffix forming nouns denoting actions or processes, or their results). Accrētiō is derived from accrēscō (“to grow, increase”) + -tiō (suffix forming nouns denoting actions or processes, or their results); and accrēscō is from ac- (a variant of ad-, prefix meaning ‘to’, or having an intensifying effect) + crēscō (“to grow; to increase”) (ultimately from Proto-Indo-European *ḱer- (“to cause to grow; to grow; to nourish”)). Doublet of accrue, crescent, and increase.

Etymology via Wiktionary (CC BY-SA).

Word DNA

Line of descent

  1. Proto-Indo-European
  2. Latin
  3. English

2 recorded generations before English.

Proto-Indo-European

Deepest traced root

3rd

of 59 source languages in OUTLIER

9.1%

of traced words share this origin (2,383)

How it is built

noun2 syllablescompound-ionac-ad-

Same root, ACCRETION · 1 relative in the game

Every Proto-Indo-European word → · The Word DNA of OUTLIER →

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.

ACCRETION in OUTLIER

Players have found it on 1 board so far.

Day 1Day 131
Its one board, across 131 finished boards · taller bars are busier boards
1
Boards found on
131
First board
0
Days since seen

It first turned up on Day 131, 28 September 2026. It was on the latest finished board.

First found by a player on Day 131, 28 September 2026.

Built from these letters

ACCRETION
9
Letters
4
Vowels
5
Consonants
8
Different letters
3
Longest consonant run
2
Longest vowel run

ACCRETION starts with A and ends with N. Sorted, its letters read ACCEINORT - the shape to hunt for when the grid is scrambled. C 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.

Words that start ACCRET

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found ACCRETION?

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.

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