anasarca: meaning, definition, pronunciation and examples
Very Rare (C2+)Technical/Medical
Quick answer
What does “anasarca” mean?
A severe, generalized oedema (swelling) characterized by a massive accumulation of fluid in the body's tissues and cavities.
Audio
Pronunciation
Definition
Meaning and Definition
A severe, generalized oedema (swelling) characterized by a massive accumulation of fluid in the body's tissues and cavities.
In medical contexts, it refers to widespread, gross subcutaneous oedema, often associated with serious underlying conditions like heart, liver, or kidney failure, severe malnutrition, or certain cancers.
Dialectal Variation
British vs American Usage
Differences
Spelling of related terms differs ('oedema' vs 'edema'), but 'anasarca' is standard. Usage and frequency are identical, confined to medical professionals.
Connotations
Identical—carries connotations of a grave, systemic medical emergency.
Frequency
Extremely rare in non-specialist contexts in both dialects. Equally common within the respective medical communities.
Grammar
How to Use “anasarca” in a Sentence
[Patient/Subject] presented with/exhibited anasarca.Anasarca developed secondary to [condition].The [condition] caused/produced anasarca.Vocabulary
Collocations
Examples
Examples of “anasarca” in a Sentence
verb
British English
- The patient's condition deteriorated until he became anasarcous.
- The liver failure caused the patient to anasarcate (very rare).
American English
- The patient's condition deteriorated until he became anasarcous.
- The liver failure caused the patient to anasarcate (very rare).
adjective
British English
- The anasarcous state of the limbs made venipuncture extremely difficult.
- She presented with anasarcous changes due to nephrotic syndrome.
American English
- The anasarcous state of the limbs made venipuncture extremely difficult.
- She presented with anasarcous changes due to nephrotic syndrome.
Usage
Meaning in Context
Business
Not used.
Academic
Used exclusively in medical, nursing, or biomedical research papers and textbooks to describe a clinical finding.
Everyday
Never used; a layperson would say 'severe swelling all over' or 'retained a lot of fluid'.
Technical
Core term in clinical medicine, nephrology, cardiology, hepatology, and oncology for describing extreme fluid overload.
Vocabulary
Synonyms of “anasarca”
Strong
Neutral
Weak
Vocabulary
Antonyms of “anasarca”
Watch out
Common Mistakes When Using “anasarca”
- Using it to describe localised ankle or leg swelling (e.g., 'ankle anasarca' is incorrect).
- Pronouncing it with a hard 'c' (/k/) – the 'c' is soft (/s/).
- Using it in a non-medical context, which would sound highly unnatural and pretentious.
FAQ
Frequently Asked Questions
No, it is not a disease. It is a clinical sign or symptom of severe underlying disease, such as kidney, heart, or liver failure.
Oedema refers to swelling caused by fluid in the body's tissues. Anasarca is an extreme, generalised form of oedema affecting the entire body, not just one area like the legs.
It is highly unusual and technical. In everyday conversation, phrases like 'severe swelling all over' or 'massive fluid retention' would be used instead.
Treatment focuses on the underlying cause (e.g., diuretics for heart failure, dialysis for kidney failure, albumin for liver disease) while carefully managing fluid balance to prevent complications.
A severe, generalized oedema (swelling) characterized by a massive accumulation of fluid in the body's tissues and cavities.
Anasarca is usually technical/medical in register.
Anasarca: in British English it is pronounced /ˌanəˈsɑːkə/, and in American English it is pronounced /ˌænəˈsɑːrkə/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Imagine a sinking ARC (boat) weighed down by ANNA's SArCASTIC comments – the boat (body) is submerged in fluid.
Conceptual Metaphor
THE BODY IS A CONTAINER OVERFLOWING.
Practice
Quiz
In which context would the term 'anasarca' be most appropriately used?