saliva

As a noun saliva

is (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.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As a noun saliva

is (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.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between saliva and cheese

is that saliva is (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 while cheese is (uncountable) a dairy product made from curdled or cultured milk or cheese can be (slang) wealth, fame, excellence, importance.

As a verb cheese is

to prepare curds for making cheese or cheese can be (slang) to stop; to refrain from or cheese can be (gaming|slang) to use an unsporting tactic; to repeatedly use an attack which is overpowered or difficult to counter.

As an interjection cheese is

(photography).

As an initialism pus

is permanent under secretary (uk).

As a noun saliva is

(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.

As nouns the difference between dog and saliva

is that dog is a mammal, canis lupus familiaris , that has been domesticated for thousands of years, of highly variable appearance due to human breeding while saliva is (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.

As a verb dog

is to pursue with the intent to catch.

As nouns the difference between phlegm and saliva

is that phlegm is (historical) one of the four humors making up the body in ancient and mediaeval medicine; said to be cold and moist, and often identified with mucus while saliva is (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.

As nouns the difference between saliva and peanuts

is that saliva is (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 while peanuts is .

As a verb enzymes

is .

As a noun saliva is

(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.

As nouns the difference between saliva and bile

is that saliva is 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 while bile is a bitter brownish-yellow or greenish-yellow secretion produced by the liver, stored in the gall bladder, and discharged into the duodenum where it aids the process of digestion.

As nouns the difference between saliva and chewing

is that saliva is (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 while chewing is (drugs) the consumption of (the juice from) the khat plant.

As a verb chewing is

.