Definition of sputum Sputum

/spjuˈtʌm/ - [spyutum] - spu•tum

We found 6 definitions of sputum from 6 different sources.

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What does sputum mean?

WordNet

WordNet by Princeton University

Noun

sputum - expectorated matter; saliva mixed with discharges from the respiratory passages; in ancient and medieval physiology it was believed to cause sluggishness
  phlegm
  mucous secretion, mucus protective secretion of the mucus membranes; in the gut it lubricates the passage of food and protects the epithelial cells; in the nose and throat and lungs it can make it difficult for bacteria to penetrate the body through the epithelium
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

  • sputum (Noun)
    Matter coughed up and expectorated from the mouth, composed of saliva and discharges from the respiratory passages such as mucus, phlegm or pus.

Webster DictionaryWebster's Unabridged Dictionary 📘

  • sputum (n.)
    That which is expectorated; a salival discharge; spittle; saliva.

OmegaWiki DictionaryOmegaWiki Dictionary Ω

  • sputum
    Matter that is expectorated.

Chambers DictionaryChamber's 20th Century Dictionary 📕

  • sputum
    spū′tum, n. spittle, the matter expectorated:—pl. Spū′ta. [L.,—spuĕre, to spit.]

Part of speech

🔤
  • sputum, noun, singular of sputa.

Pronunciation

Word frequency

Sputum is...

40% Complete
Very rare
Rare
Normal
Common
Very Common
33% Complete
Rare
Normal
Common

Sign Language

sputum in sign language
Sign language - letter S Sign language - letter S Sign language - letter P Sign language - letter P Sign language - letter U Sign language - letter U Sign language - letter T Sign language - letter T Sign language - letter U Sign language - letter U Sign language - letter M Sign language - letter M