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Sputum Definition & Meaning

sputum
noun
  1. expectorated matter; saliva mixed with discharges from the respiratory passages; in ancient and medieval physiology it was believed to cause sluggishness

"Sputum" in song lyrics

See how sputum is used in real songs:

  • "black tinged sputum"
    AOL — AOL
  • "flecks of black in sputum"
    AOL — AOL
  • "thick white sputum"
    AOL — AOL

Usage tips for "sputum"

Understanding the precise definition of a word helps you use it with confidence. When using "sputum" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for sputum to find words that pair well.

Use "sputum" in a verse

Now that you know what "sputum" means, try using it in your own lyrics:

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Frequently asked questions

What does sputum mean?
expectorated matter; saliva mixed with discharges from the respiratory passages; in ancient and medieval physiology it was believed to cause sluggishness
What part of speech is sputum?
Sputum is a noun.

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