brəˈgā- noun
Usage: usually capitalized B
Etymology: after Abraham L. Bréguet died 1823 French horologist
: a flat spiral hairspring whose last outer coil is raised and curved back to a point near the center
brəˈgā- noun
Usage: usually capitalized B
Etymology: after Abraham L. Bréguet died 1823 French horologist
: a flat spiral hairspring whose last outer coil is raised and curved back to a point near the center
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012