wikidiffcom |
hairspring |
As a noun hairspring is
a spring, made of a coil of fine wire, that is used to regulate the movement of a balance wheel in a watch.
hairstring |
hairspring |
As nouns the difference between hairstring and hairspring
is that
hairstring is a textile made from spun hair, traditionally made by australian aborigines while
hairspring is a spring, made of a coil of fine wire, that is used to regulate the movement of a balance wheel in a watch.