anuria: meaning, definition, pronunciation and examples
Very LowTechnical/Medical
Quick answer
What does “anuria” mean?
A complete absence of urine production or excretion.
Audio
Pronunciation
Definition
Meaning and Definition
A complete absence of urine production or excretion.
A critical medical condition, typically defined as urine output of less than 50 mL per day, often resulting from severe kidney failure, obstruction of the urinary tract, or profound dehydration.
Dialectal Variation
British vs American Usage
Differences
No difference in meaning. Spelling and pronunciation are identical. Usage is equally technical in both variants.
Connotations
Purely clinical, urgent, and serious. Carries the same gravity in all medical contexts.
Frequency
Extremely rare outside medical and clinical literature. Used with identical frequency in UK and US medical professions.
Grammar
How to Use “anuria” in a Sentence
The patient suffers/developed/presented with anuria.Anuria is a symptom/complication/indication of X.X caused/resulted in anuria.Vocabulary
Collocations
Examples
Examples of “anuria” in a Sentence
verb
British English
- The patient's kidneys ceased to produce urine, leading him to anuriate.
- They were concerned he might anuriate post-surgery.
American English
- The patient's kidneys stopped producing urine, causing him to become anuric.
- There was a risk the condition would anurize the patient.
adjective
British English
- The anuric patient required immediate dialysis.
- They monitored for anuric renal failure.
American English
- The anuric patient was rushed to dialysis.
- Anuric kidney failure is a medical emergency.
Usage
Meaning in Context
Business
Not used.
Academic
Exclusively in medical, nursing, or physiological research and textbooks.
Everyday
Virtually never used. A layperson might say 'his kidneys stopped making urine'.
Technical
The primary and only context. Used in patient notes, clinical discussions, medical journals, and differential diagnoses.
Vocabulary
Synonyms of “anuria”
Strong
Neutral
Weak
Vocabulary
Antonyms of “anuria”
Watch out
Common Mistakes When Using “anuria”
- Confusing it with 'oliguria' (low urine output).
- Using it in non-medical contexts.
- Misspelling as 'anurea'.
FAQ
Frequently Asked Questions
No. Anuria is the inability to produce urine due to organ failure or obstruction, not simply a lack of the urge. It is a dangerous medical condition.
Anuria is a near-total absence of urine (<50 mL/day). Oliguria is significantly reduced output (typically <400 mL/day) but not a complete stop. Oliguria may precede anuria.
Yes, treatment is urgent and depends on the cause. It may involve relieving a urinary tract obstruction, dialysis for kidney failure, or intravenous fluids for severe dehydration.
No. Anuria is always pathological. A healthy person produces urine regularly. Not urinating for a long period despite normal intake is a medical emergency.
A complete absence of urine production or excretion.
Anuria is usually technical/medical in register.
Anuria: in British English it is pronounced /əˈnjʊə.ri.ə/, and in American English it is pronounced /əˈnʊr.i.ə/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Link it to 'a-' (meaning 'without' or 'not') and '-uria' (meaning 'urine'), so 'anuria' = 'without urine'.
Conceptual Metaphor
KIDNEY FUNCTION IS PRODUCTION; ANURIA IS A FACTORY SHUTDOWN.
Practice
Quiz
Which of the following best describes 'anuria'?