the subdivisions of the trachea or windpipe esp among the two major divisions
- either of two primary limbs associated with the trachea
- one of many subdivisions regarding the trachea or windpipe; esp. one of many two primary divisions.
a big air tube that starts at the end of the trachea and limbs to the lung area. The supporting wall space for the bronchus comprise in part of cartilage.
1706 (plural bronchi), from Greek bronkhos "the wind pipeline" (see bronchial).
(n.) One of the subdivisions regarding the trachea or windpipe; esp. among the two primary divisions.