WordGarden.ioinhalation
C2Pronunciation
UK
- /ɪnhəlˈeɪʃən/
US
- /ˌɪnhəˈleɪʃən/
Meanings
Noun
the act or process of breathing air or gas into the lungs
the taking in of medicine, smoke, fumes, or another substance by breathing
Beyond the definition
Think about taking a deep breath: that's inhalation. It is the act of breathing air into your lungs, the first part of every breath. You do it all day without thinking, and it is necessary for life.
You might take one slow, deep breath before giving a speech to calm your nerves. The opposite of inhalation is exhalation, which means breathing out. In medical contexts, the word is often used when talking about asthma medicine, breathing tests, or lung health.
Inhalation is the process of drawing air or other substances into the lungs. It's the first stage of respiration—the vital act of breathing that sustains life. Every time you breathe in, your diaphragm contracts and expands your chest cavity, creating a partial vacuum that pulls air into your airways and ultimately fills your lungs.
The word is most often used in health, science, and everyday discussions about breathing. It can refer to normal breathing, but it is also used when someone breathes in smoke, dust, medicine, fumes, or other substances. Because of that, the term appears often in medicine, safety warnings, and environmental studies.
In medical and scientific contexts, understanding inhalation is critical. It's central to fields like pulmonology (the study of lungs), anesthesiology (administering inhaled gases for surgery), and toxicology (studying the effects of inhaled toxins). Doctors assess a patient's rate and depth of inhalation to diagnose respiratory problems. Furthermore, inhalation therapy involves delivering medications directly into the lungs via inhalers or nebulizers.
So, whether you are simply taking a breath of fresh air, using an inhaler, or reading a warning about harmful fumes, inhalation is the act of drawing something into the lungs.
Examples
- 1
Breathing exercise
The yoga teacher asked everyone to begin with a slow inhalation.
- 2
Dust exposure
Prolonged inhalation of dust can damage your lungs.
- 3
Medicine delivery
Some asthma medicines are taken by inhalation rather than by tablet.
- Phraseby inhalation
by breathing it in
- 4
Physical reaction
She gave a sharp inhalation when she heard the news.
See also
Similar
- breathing in
- inspiration
- inbreathing
Shades of meaning
Contrast
Do not confuse
Used with (collocations)
- smoke inhalation
- steam inhalation
- deep inhalation
- inhalation therapy
Word family
Explore
Forms and spellings
2 forms open this card.
Main spelling
- inhalationnoun
Forms
- inhalationspluralnoun