'Hysteresis' definitions:

Definition of 'hysteresis'

From: WordNet
noun
The lagging of an effect behind its cause; especially the phenomenon in which the magnetic induction of a ferromagnetic material lags behind the changing magnetic field

Definition of 'Hysteresis'

From: GCIDE
  • Hysteresis \Hys`te*re"sis\, n. [NL., fr. Gr. ? to be behind, to lag.] (Physics) A lagging or retardation of the effect, when the forces acting upon a body are changed, as if from velocity or internal friction; a temporary resistance to change from a condition previously induced, observed in magnetism, thermoelectricity, etc., on reversal of polarity. [1913 Webster]

Synonyms of 'hysteresis'

From: Moby Thesaurus