|Noah Webster's Dictionary|
1. (n.) That which lies in the middle, or between other things; intervening body or quantity. Hence, specifically: (a) Middle place or degree; mean.
2. (n.) See Mean.
3. (n.) The mean or middle term of a syllogism; that by which the extremes are brought into connection.
4. (n.) A substance through which an effect is transmitted from one thing to another; as, air is the common medium of sound. Hence: The condition upon which any event or action occurs; necessary means of motion or action; that through or by which anything is accomplished, conveyed, or carried on; specifically, in animal magnetism, spiritualism, etc., a person through whom the action of another being is said to be manifested and transmitted.
5. (n.) An average.
6. (n.) A trade name for printing and writing paper of certain sizes. See Paper.
7. (n.) The liquid vehicle with which dry colors are ground and prepared for application.
8. (a.) Having a middle position or degree; mean; intermediate; medial; as, a horse of medium size; a decoction of medium strength.
Medium (4 Occurrences)
Leviticus 20:27 "'A man or a woman that is a medium, or is a wizard, shall surely be put to death: they shall stone them with stones; their blood shall be upon them.'" (WEB NAS RSV NIV)
Deuteronomy 18:11 or a charmer, or a consulter with a familiar spirit, or a wizard, or a necromancer. (See NAS RSV NIV)
1 Samuel 28:7 Saul disguised himself, and put on other clothing, and went, he and two men with him, and they came to the woman by night: and he said, "Please divine to me by the familiar spirit, and bring me up whoever I shall name to you." (See NAS RSV NIV)
1 Chronicles 10:13 So Saul died for his trespass which he committed against Yahweh, because of the word of Yahweh, which he didn't keep; and also because he asked counsel of one who had a familiar spirit, to inquire thereby, (See NAS RSV NIV)