tracheole

[ trey-kee-ohl ]
/ ˈtreɪ kiˌoʊl /

noun Entomology.

any of the smallest branches of an insect trachea.

Origin of tracheole

First recorded in 1900–05; trache(a) + -ole1

Words nearby tracheole

tracheobronchitis, tracheobronchoscopy, tracheocele, tracheoesophageal, tracheolaryngeal, tracheole, tracheomalacia, tracheomegaly, tracheopathia, tracheopharyngeal, tracheophony