noun
Etymology: brush (III)
1. : a wheel used formerly to turn another wheel by the friction of bristles fixed in the outer rim
2. : a circular revolving brush used for polishing
noun
Etymology: brush (III)
1. : a wheel used formerly to turn another wheel by the friction of bristles fixed in the outer rim
2. : a circular revolving brush used for polishing
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012