Definition

A condition where a person produces less urine than normal.

Example

The doctor diagnosed her with oliguria after noticing her reduced urine output.

Conversation

I was reading about health issues, and I came across the term oliguria.

Oh really? What does that mean?

It refers to a decreased production in the volume of urine.

That sounds serious! I hope it's not a common problem.

Synonyms & Antonyms

Root Explanation

Oliguria → It is formed from "oligo-" (from Greek "oligos", meaning few or little) and "uria" (from Greek "ouron", meaning urine). The word "oliguria" refers to a condition of having a small amount of urine output.

Memory Tip

Think of 'oligo-' meaning 'few' and 'uria' relating to 'urine' — this helps you remember that oliguria means having a small amount of urine.

Visually Confused Words