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

HILUM

/ˈhaɪ.ləm/5 letters

Definition of HILUM

noun

The eye of a bean or other seed, or the center of that eye; the mark or scar at the point of attachment of an ovule or seed to its base or support.

Wiktionary · CC BY-SA

Where it comes from

Learned borrowing from Latin hīlum (“a trifle; a spot on a seed”).

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.

HILUM in OUTLIER

Players have found it on 15 boards so far. 23 players have found it across Outlier's history.

Day 1Day 111
Its 15 boards, across 111 finished boards · taller bars are busier boards
15
Boards found on
33
First board
110
Latest board
29
Longest gap, days

It first turned up on Day 33, 22 June 2026. The most recent board was Day 110, 7 September 2026. Nobody has seen it on a board for 1 day.

First ever to find it

ari

on Day 33, 22 June 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

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

HILUM starts with H and ends with M. Sorted, its letters read HILMU - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.

Could you have found HILUM?

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 33 - and most players walked straight past it.

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