What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Sinus vs Sinusoid - What's the difference?

sinus | sinusoid |

In anatomy terms the difference between sinus and sinusoid

is that sinus is a pouch or cavity in any organ or tissue, especially the paranasal sinus while sinusoid is characteristic of a sinus.

As an adjective sinusoid is

sinusoidal.

sinus

English

Noun

(wikipedia sinus) (sinuses)
  • (anatomy) A pouch or cavity in any organ or tissue, especially the paranasal sinus.
  • A notch or depression between two lobes or teeth in the margin of an organ.
  • (pathology) An abnormal cavity or passage such as a fistula, caused by the destruction of tissue.
  • A bay of the sea; a recess in the shore.
  • Derived terms

    * sinusitis * ethmoid sinus * frontal sinus * maxillary sinus * sphenoid sinus * paranasal sinus

    Anagrams

    * ----

    sinusoid

    English

    Noun

    (en noun)
  • (mathematics) A sine curve.
  • (anatomy) Any of several channels through which venous blood passes in various organs.
  • Derived terms

    *

    Adjective

    (en adjective)
  • (mathematics) sinusoidal.
  • (anatomy) Characteristic of a sinus.