How to Pronounce Sputum

Sputum is pronounced SPYOO-tum. The first part sounds like 'spy' with a 'oo' sound at the end, and the second part rhymes with 'um.' The stress falls on the first syllable, so you emphasize the SPYOO part more than the tum part.

Many people accidentally stress the second syllable and say spu-TUM, but that's incorrect. Remember to put the emphasis on the first syllable: SPYOO-tum. Think of it like the word 'spy' followed by 'tum' to help you get it right.

Sputum breaks into two syllables: SPYOO-tum. The first syllable contains the 'sp' sound plus 'yoo,' and the second syllable is just 'tum.' It's a short, two-part word that's quick to say once you know where to put the stress.

Sputum is the medical term for mucus or phlegm that you cough up from your lungs and throat. In plain English, it's what comes out when you cough—the stuff you spit out. Doctors use the word 'sputum' instead of more casual terms because it's precise and professional.

Sputum comes from Latin, the ancient language that many medical words are based on. The Latin word means 'something spit out,' which makes sense because sputum is material you cough and spit up from your respiratory system.

Yes! The word 'expectorate' (ek-SPEK-tuh-rayt) means to cough up and spit out material like sputum. You might also hear the adjective 'sputum-positive' or 'sputum-negative' in medical conversations, which refer to whether sputum samples contain certain findings.

You might hear a doctor say: 'The patient produced a sputum sample for testing.' Or: 'Changes in the color of sputum can be important to notice.' These sentences show how doctors use the word when discussing what a person coughs up.

Sputum is sometimes abbreviated as 'spu' in medical writing, though the full word 'sputum' is used much more commonly. You'll rarely see just the abbreviation by itself, but you might see phrases like 'sputum sample' shortened in notes.