reluctivity

from WordNet (r) 3.0 (2006)
reluctivity
    n 1: (physics) the resistance of a material to the establishment
         of a magnetic field in it
    
from The Collaborative International Dictionary of English v.0.48
Reluctivity \Rel`uc*tiv"i*ty\, n. (Elec.)
   Specific reluctance.
   [Webster 1913 Suppl.]
    

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