Of an object or substance: that has a high susceptibility to magnetization, the strength of which depends on that of the applied magnetizing field…

Characterized by oppositely directed (or anti-parallel) alignment of electron spin.

Exhibiting ferrimagnetism; (also) of or relating to ferrimagnetism.

Applied to an amorphous magnetic material in which the individual electron spins are aligned more or less anti-parallel to their closest neighbours…

Of a body or substance: very weakly attracted by the poles of a magnet but not retaining any permanent magnetism and not exhibiting hysteresis…