The rare daily word game sweeping the globe. Find what's hidden in plain sight.
BOOKFUL
Definition of BOOKFUL
adjective
Full of book-knowledge; stuffed with ideas gleaned from books.
Wiktionary · CC BY-SA
Where it comes from
From book + -ful.
Etymology via Wiktionary (CC BY-SA).
OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.
BOOKFUL in OUTLIER
Players have found it on 2 boards so far.
It first turned up on Day 88, 16 August 2026. The most recent board was Day 103, 31 August 2026. Nobody has seen it on a board for 8 days.
First ever to find it
on Day 103, 31 August 2026 - before anyone else in Outlier's history. See the Pioneers
Built from these letters
BOOKFUL starts with B and ends with L. Sorted, its letters read BFKLOOU - the shape to hunt for when the grid is scrambled. O appears more than once, including a double letter.
Could you have found BOOKFUL?
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 88 - and most players walked straight past it.
Play today's OUTLIER