IPA: /ˈkruːəl/
KK: /ˈkruːəl/
A type of yarn that is loosely twisted and often used for decorative sewing and embroidery projects.
She used bright crewel to add color to her embroidery design.
Crewel originates from Middle English 'crouel', which comes from Old French 'crouelle', meaning a type of woolen thread. The word refers specifically to a fine, soft wool used for embroidery.
Think of the Old French word for a type of woolen thread — that's why crewel refers to a specific kind of wool used in embroidery.