ferrimagnetic
Concise Oxford English Dictionary © 2008 Oxford University Press:
ferrimagnetic/-maɡˈnɛtɪk/
▶adjective Physics denoting or exhibiting a weak form of ferromagnetism associated with parallel but opposite alignment of adjacent electron spins.
– derivatives
ferrimagnetism noun.
ferrimagnetism noun.
'ferrimagnetic' also found in these Oxford entries:

