pneumonia
Pneumonia (noun) means a lung infection, usually caused by bacteria or a virus, that inflames the air sacs and can fill them with fluid. Example: “He was hospitalized with pneumonia after the flu turned severe.”
How to use pneumonia
Learner’s notesIn plain EnglishA serious lung infection that makes breathing difficult and often requires medical treatment.
Word forms
- Plural
- pneumonias, pneumoniæ, pneumoniae
Fill the gap
Can you complete this real example?
He was hospitalized with _____ after the flu turned severe.
Etymology
From Greek pneumon, "lung," combined with a suffix meaning "disease of."
Synonyms
View more →Rhymes for pneumonia
See all rhymes for pneumonia →Frequently asked questions
What does “pneumonia” mean?
How do you pronounce “pneumonia”?
How do you use “pneumonia” in a sentence?
What part of speech is “pneumonia”?
Where does the word “pneumonia” come from?
Is “pneumonia” a common word?
Is pneumonia contagious?
What is the difference between pneumonia and bronchitis?
What is the difference between viral and bacterial pneumonia?
Featured in
Vocabulary lists that include pneumonia: