Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of trachea is as below...

Trachea :: Trachea (n.) One of the large cells in woody tissue which have spiral, annular, or other markings, and are connected longitudinally so as to form continuous ducts..

Spiracle :: Spiracle (n.) One of the external openings communicating with the air tubes or tracheae of insects, myriapods, and arachnids. They are variable in number, and are usually situated on the sides of the thorax and abdomen, a pair to a segment. These openings are usually elliptical, and capable of being closed. See Illust. under Coleoptera..

Prototracheata :: Prototracheata (n. pl.) Same as Malacopoda.

Tracheoscopy :: Tracheoscopy (n.) Examination of the interior of the trachea by means of a mirror.

Tracheobronchial :: Tracheobronchial (a.) Pertaining both to the tracheal and bronchial tubes, or to their junction; -- said of the syrinx of certain birds..

Tracheal :: Tracheal (a.) Of or pertaining to the trachea; like a trachea.

Throttle :: Throttle (n.) The windpipe, or trachea; the weasand..

Trachenchyma :: Trachenchyma (n.) A vegetable tissue consisting of tracheae.

Tracheary :: Tracheary (n.) One of the Trachearia.

Bronchus :: Bronchus (n.) One of the subdivisions of the trachea or windpipe; esp. one of the two primary divisions.

Tracheitis :: Tracheitis (n.) Inflammation of the trachea, or windpipe..

Tracheophonae :: Tracheophonae (n. pl.) A group of passerine birds having the syrinx at the lower end of the trachea.

Protracheata :: Protracheata (n. pl.) Same as Malacopoda.

Trachea :: Trachea (n.) The windpipe. See Illust. of Lung.

Taenidium :: Taenidium (n.) The chitinous fiber forming the spiral thread of the tracheae of insects. See Illust. of Trachea.

The Gapes :: The gapes () A disease of young poultry and other birds, attended with much gaping. It is caused by a parasitic nematode worm (Syngamus trachealis), in the windpipe, which obstructs the breathing. See Gapeworm..

Trachearia :: Trachearia (n.pl.) A division of Arachnida including those that breathe only by means of tracheae. It includes the mites, ticks, false scorpions, and harvestmen..

Peritracheal :: Peritracheal (a.) Surrounding the tracheae.

Bronchia :: Bronchia (n. pl.) The bronchial tubes which arise from the branching of the trachea, esp. the subdivision of the bronchi..

Stigma :: Stigma (v. t.) One of the external openings of the tracheae of insects, myriapods, and other arthropods; a spiracle..

Random Fonts

Most Popular