Diamagnetic

a.	1.	Pertaining to, or exhibiting the phenomena of, diamagnetism; taking, or being of a nature to take, a position at right angles to the lines of magnetic force. See Paramagnetic. Diamagnetic attraction See under Attraction.
n.	1.	Any substance, as bismuth, glass, phosphorous, etc., which in a field of magnetic force is differently affected from the ordinary magnetic bodies, as iron; that is, which tends to take a position at right angles to the lines of magnetic force, and is repelled by either pole of the magnet. Contrasted with paramagnetic and ferromagnetic.

Adj.

1.

diamagnetic - relating to or exhibiting diamagnetism; slightly repelled by a magnet

diamagnetism