noun
Etymology: hack (V)
: a watch having a device for stopping the balance so that the hour, minute, and sweep-second hands may be reset at a desired instant — compare hack V 4
noun
Etymology: hack (V)
: a watch having a device for stopping the balance so that the hour, minute, and sweep-second hands may be reset at a desired instant — compare hack V 4
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012