Trachea is\xa0a large membranous tube reinforced by rings of cartilage, extending from the larynx to the bronchial tubes and conveying air to and from the lungs; the windpipe.

Trachea is wind pipe
The trachea (or windpipe) is a wide, hollow, cartilagenous tube that connects the larynx (or voice box) to the bronchi of the lungs.\xa0It is an integral part of the body’s airway and has the vital function of providing air flow to and from the lungs for respiration.it measures about 11 cm. in length; its diameter, from side to side, is from 2 to 2.5 cm.
Trachea means a tube that carries air from your throat to your lungs