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

BRANCHIAL

/ˈbɹæŋ.ki.əl/9 letters

Definition of BRANCHIAL

adjective

Of, pertaining to, or resembling gills; of or pertaining to the embryonic branchial arches and clefts from which the gills arise.

Wiktionary · CC BY-SA

Where it comes from

From New Latin branchialis, from Latin branchiae.

Etymology via Wiktionary (CC BY-SA).

Word DNA

Line of descent

  1. Latin
  2. English

One recorded step before English.

Latin

Deepest traced root

1st

of 59 source languages in OUTLIER

33.1%

of traced words share this origin (9,723)

Italic

branch · 33.1% of traced words

How it is built

adjective3 syllables

Every Latin 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.

BRANCHIAL in OUTLIER

Players have found it on 10 boards so far. 24 players have found it across Outlier's history.

Day 1Day 150
Its 10 boards, across 150 finished boards · taller bars are busier boards
10
Boards found on
61
First board
137
Latest board
26
Longest gap, days

It first turned up on Day 61, 20 July 2026. The most recent board was Day 137, 4 October 2026. Nobody has seen it on a board for 13 days.

First found by a player on Day 61, 20 July 2026.

Built from these letters

BRANCHIAL
9
Letters
3
Vowels
6
Consonants
8
Different letters
3
Longest consonant run
2
Longest vowel run

BRANCHIAL starts with B and ends with L. Sorted, its letters read AABCHILNR - the shape to hunt for when the grid is scrambled. A appears more than once.

Words that start BRANCH

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found BRANCHIAL?

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 61 - and most players walked straight past it.

Play today's OUTLIER