Strong's #7388: riyr (pronounced reer)

from 7325; saliva; by resemblance, broth:--spittle, white (of an egg).

Brown-Driver-Briggs Hebrew Lexicon:

rı̂yr

1) slime juice or liquid, spittle

Part of Speech: noun masculine

Relation: from H7325

Usage:

This word is used 2 times:

 

1 Samuel 21:13: "on the doors of the gate, and let his spittle fall down upon his beard."
Job 6:6: "salt? or is there any taste in the white of an egg?"