Sinus Definition & Meaning
sinus
- noun
- an abnormal passage leading from a suppurating cavity to the body surface
- any of various air-filled cavities especially in the bones of the skull
- a wide channel containing blood; does not have the coating of an ordinary blood vessel
"Sinus" in song lyrics
See how sinus is used in real songs:
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"Minus stuffy sinus"
— Atoms All Stars -
"Seed to the brain like Primatine to clear the sinus"
The Beatnuts f/ Grand Puba — Are You Ready -
"Two puffs from the blunt, it clears my sinus"
Big Pokey & Chris Ward f/ H.A.W.K — Smoke-N-Maintain
Words that rhyme with sinus
Usage tips for "sinus"
Understanding the precise definition of a word helps you use it with confidence. When using "sinus" 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 sinus to find words that pair well.