Meaning of the word bronchiole in English

What does bronchiole mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

bronchiole

US /ˈbrɑːŋ.ki.oʊl/
UK /ˈbrɒŋ.ki.əʊl/
"bronchiole" picture

Noun

any of the minute branches into which a bronchus divides

Example:
The air travels through the trachea, bronchi, and then into the bronchioles.
Inflammation of the bronchioles can lead to breathing difficulties.