As nouns the difference between sinus and sinks
is that sinus
is sine (abbreviated form: sin
) while sinks
As a verb sinks is
(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.
* ethmoid sinus
* frontal sinus
* maxillary sinus
* sphenoid sinus
* paranasal sinus