equibalancing

from The Collaborative International Dictionary of English v.0.48

Equibalance \E`qui*bal"ance\, v. t. [imp. & p. p.
   {Equibalanced}; p. pr. & vb. n. {Equibalancing}.]
   To make of equal weight; to balance equally; to
   counterbalance; to equiponderate.
   [1913 Webster]