Updated June 2026
a large brick or block used in glass furnaces
“The quarl lined the interior of the kiln.”
"Quarl" uses 5 different letters, which makes it efficient for eliminating options. Its 2 vowels balance the consonants. Watch the less-common letter Q.
"Quarl" is worth 14 points before board bonuses. It carries the high-value tile Q — land it on a premium square for a big swing.
Change a single letter of “quarl” to make these 5-letter words — useful for Wordle and crossword clues.
Look up quarl in an authoritative dictionary for full definitions, pronunciation, and etymology.

Download Word Challenge for unlimited word puzzles, a fresh Daily Challenge, and head-to-head multiplayer. Guess the hidden word in six tries or fewer!