bronchiole (redirected from Bronchioles)

bron·chi·ole  (brngk-l)

n.

Any of the fine, thin-walled, tubular extensions of a bronchus.

---

[French, from New Latin bronchiola, diminutive of Latin bronchus; see bronchus.]

---

bronchi·olar (-lr) adj.

---

bronchiole

Noun

any of the smallest bronchial tubes

---

bronchiole  (brngk-l)

Any of the small, thin-walled tubes that branch from a bronchus and end in the alveolar sacs of the lung.

Thesaurus

Noun

1.

bronchiole - any of the smallest bronchial ducts; ending in alveoli duct, epithelial duct, canal, channel - a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance; "the tear duct was obstructed"; "the alimentary canal"; "poison is released through a channel in the snake's fangs" lower respiratory tract - the bronchi and lungs