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

TANKFULS

8 letters

Definition of TANKFULS

noun

plural of tankful

TANKFUL

noun

The amount (usually of a fluid) that will fill a tank.

Wiktionary · CC BY-SA

Word DNA

TANKFULS inherits its ancestry from its root, TANK.

Line of descent

  1. Dutch
  2. German
  3. Portuguese
  4. English

3 recorded generations before English.

Dutch

Deepest traced root

16th

of 59 source languages in OUTLIER

0.9%

of traced words share this origin (716)

Germanic

branch · 22.6% of traced words

How it is built

noun

Same root, TANK · 10 relatives in the game

Every Dutch 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.

TANKFULS in OUTLIER

Players have found it on 2 boards so far.

Day 1Day 165
Its 2 boards, across 165 finished boards · taller bars are busier boards
2
Boards found on
148
First board
163
Latest board
15
Longest gap, days

It first turned up on Day 148, 15 October 2026. The most recent board was Day 163, 30 October 2026. Nobody has seen it on a board for 2 days.

First ever to find it

deebrix56

on Day 148, 15 October 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

TANKFULS
8
Letters
2
Vowels
6
Consonants
8
Different letters
3
Longest consonant run
1
Longest vowel run

TANKFULS starts with T and ends with S. Sorted, its letters read AFKLNSTU - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.

Words that start TANKFU

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found TANKFULS?

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 148 - and most players walked straight past it.

Play today's OUTLIER