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

SUBFLOOR

8 letters

Definition of SUBFLOOR

noun

The floor structure supporting and underlying the visible flooring or other finishing surface such as a carpet

Wiktionary · CC BY-SA

Where it comes from

From sub- + floor.

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.

SUBFLOOR in OUTLIER

Players have found it on 7 boards so far.

Day 1Day 120
Its 7 boards, across 120 finished boards · taller bars are busier boards
7
Boards found on
86
First board
119
Latest board
11
Longest gap, days

It first turned up on Day 86, 14 August 2026. The most recent board was Day 119, 16 September 2026. Nobody has seen it on a board for 1 day.

First found by a player on Day 86, 14 August 2026.

Also on

Built from these letters

SUBFLOOR
8
Letters
3
Vowels
5
Consonants
7
Different letters
3
Longest consonant run
2
Longest vowel run

SUBFLOOR starts with S and ends with R. Sorted, its letters read BFLOORSU - the shape to hunt for when the grid is scrambled. O appears more than once, including a double letter.

Words that start SUBFLO

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found SUBFLOOR?

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 86 - and most players walked straight past it.

Play today's OUTLIER

Share SUBFLOOR

The OUTLIER card for SUBFLOORDownload image