noun. ['ˈbɛloʊz'] a mechanical device that blows a strong current of air; used to make a fire burn more fiercely or to sound a musical instrument.
1. Noun, plural Brush this blacking on with a small artist's brush on both the interior and exterior of the bellows. 2. Verb, 3rd person singular present Check your camera bellows for pinholes and cracks by placing a small battery-powered light inside the camera body.
