a tiny sac for holding air in the lungs; formed by the terminal dilation of tiny air passageways
Used in a Sentence
alveolus
How to use alveolus in a sentence. Example sentences and definitions for alveolus.
Editorial note
Com/blog/oxygen-and-brain-damage/ "The coronavirus damages both the wall and lining cells of the alveolus as well as the capillaries. The debris that accumulates because of all of that damage lines the wall of the alveolus the same way paint would cover a wall...
Examples3
Definitions2
Parts of speech1
Quick take
a tiny sac for holding air in the lungs; formed by the terminal dilation of tiny air passageways
Meaning at a glance
The clearest senses and uses of alveolus gathered in one view.
a bony socket in the alveolar ridge that holds a tooth
Definitions
Core meanings and parts of speech for alveolus.
noun
a tiny sac for holding air in the lungs; formed by the terminal dilation of tiny air passageways
noun
a bony socket in the alveolar ridge that holds a tooth
Example sentences
Com/blog/oxygen-and-brain-damage/ "The coronavirus damages both the wall and lining cells of the alveolus as well as the capillaries. The debris that accumulates because of all of that damage lines the wall of the alveolus the same way paint would cover a wall...
This is why oxygen delivery at higher than atmospheric concentration may be required for diffusion across the alveolus thoracostomy only drains the space between the lung and the pleural membrane.
Additionally, the distance that oxygen needs to diffuse before it reaches hemoglobin is increased: rather than just the lining of alveoli and capillaries, it has to first dissolve into the fluid gunk filling the space, then diffuse through the fluid, then pass through the lining of the alveolus and capillary. To top it off, water doesn't have great solubility for oxygen, and atmospheric air is mostly nitrogen anyways.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use alveolus in a sentence?
Com/blog/oxygen-and-brain-damage/ "The coronavirus damages both the wall and lining cells of the alveolus as well as the capillaries. The debris that accumulates because of all of that damage lines the wall of the alveolus the same way paint would cover a wall...
What does alveolus mean?
a tiny sac for holding air in the lungs; formed by the terminal dilation of tiny air passageways
What part of speech is alveolus?
alveolus is commonly used as noun.