1. Boucle (countable and uncountable, plural Boucles) A fabric knitted or woven of uneven yarn with a surface of loops and curls

2. Bristol Celsius Coulter Curtiss becrust Becurst bescour bestirs bisects bisters bistres bistros blister blouses bluster boilers boletus bolster bolters boluses bossier boucles bourses bricole bristle bristol bruises brulots busiest busters bustics bustier bustles butlers ciboule citoles citrous closers closest closets closure cloture clouter