bronchial tubes: meaning, definition, pronunciation and examples
C1Technical/Medical, Educated General
Quick answer
What does “bronchial tubes” mean?
The two main branches (the bronchi) of the windpipe that lead air into the lungs, and their many smaller subdivisions.
Audio
Pronunciation
Definition
Meaning and Definition
The two main branches (the bronchi) of the windpipe that lead air into the lungs, and their many smaller subdivisions.
The entire branching system of air passages within the lungs, from the main bronchi down to the bronchioles. Often used metonymically to refer to the respiratory system, especially when inflamed or infected.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or usage. Both varieties use the term identically.
Connotations
Neutral/anatomical in both. Slightly formal/clinical.
Frequency
Equally common in medical/health contexts in both varieties. Rare in casual conversation.
Grammar
How to Use “bronchial tubes” in a Sentence
[Verb] + the bronchial tubes (e.g., inflame, clear, irritate)infection/inflammation/obstruction + in/of the bronchial tubesThe bronchial tubes + [Verb] (e.g., constrict, dilate, become congested)Vocabulary
Collocations
Examples
Examples of “bronchial tubes” in a Sentence
verb
British English
- N/A - not a verb.
American English
- N/A - not a verb.
adverb
British English
- N/A - not an adverb.
American English
- N/A - not an adverb.
adjective
British English
- N/A - the term itself is a noun phrase. The adjective is 'bronchial' (e.g., bronchial inflammation).
American English
- N/A - the term itself is a noun phrase. The adjective is 'bronchial' (e.g., bronchial spasms).
Usage
Meaning in Context
Business
Not used.
Academic
Common in biology, medicine, and physiology texts discussing respiratory anatomy or disease.
Everyday
Used when discussing serious respiratory illnesses (e.g., bronchitis, asthma) in a somewhat informed manner.
Technical
The standard anatomical term, used in medical diagnosis, pharmacology (bronchodilators), and pulmonology.
Watch out
Common Mistakes When Using “bronchial tubes”
- Using it as a singular noun (*'a bronchial tube' is rare; typically 'a bronchus').
- Confusing it with the trachea (windpipe) or lungs.
- Mispronouncing 'bronchial' as /broʊnˈtʃaɪ.əl/ instead of /ˈbrɒŋ.ki.əl/.
FAQ
Frequently Asked Questions
Almost. 'Bronchi' refers specifically to the two main branches. 'Bronchial tubes' is often used more loosely to refer to the entire branching system of airways, including the smaller bronchioles.
It's uncommon. You would typically refer to one side as 'a bronchus' (left/right main bronchus) or use the plural 'bronchial tubes' for the system.
Bronchitis is inflammation of the bronchial tubes (the larger airways). Bronchiolitis is inflammation of the bronchioles, which are the smallest branches of the bronchial tubes, and is more common in infants.
Not directly. However, when they are inflamed or constricted (as in asthma or bronchitis), you feel the effects as chest tightness, wheezing, and difficulty breathing.
The two main branches (the bronchi) of the windpipe that lead air into the lungs, and their many smaller subdivisions.
Bronchial tubes is usually technical/medical, educated general in register.
Bronchial tubes: in British English it is pronounced /ˈbrɒŋ.ki.əl ˈtjuːbz/, and in American English it is pronounced /ˈbrɑːŋ.ki.əl ˈtuːbz/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None specific to this term.”
Learning
Memory Aids
Mnemonic
Think of a tree: the TRUNK is your windpipe (trachea). The two large main BRANCHes are the BRONCHial tubes. 'Bronchial' sounds like 'branchial' (related to gills/breathing).
Conceptual Metaphor
THE BODY IS A SYSTEM OF PIPES/TUBES (plumbing network).
Practice
Quiz
What is the primary function of the bronchial tubes?