(physiology) A clear, slightly alkaline liquid secreted into the mouth by the salivary glands and mucous glands, consisting of water, mucin, protein, and enzymes. It moistens the mouth, lubricates ingested food, and begins the breakdown of starches.

plural of saliva

plural of saliva

(medicine) A medical test in which a sample of saliva is analyzed, often in order to measure a person's hormone levels; such a test administered to an athlete in order to conclusively determine gender.

plural of saliva ejector

(dentistry) A device for removing saliva from a patient's mouth during dental operations via suction.

Alternative form of salivary gland

plural of saliva gland

plural of saliva test

Relating to the saliva; salivary.