outbalance

from WordNet (r) 3.0 (2006)

outbalance
    v 1: weigh more heavily; "these considerations outweigh our
         wishes" [syn: {preponderate}, {outweigh}, {overbalance},
         {outbalance}]

from The Collaborative International Dictionary of English v.0.48

Outbalance \Out*bal"ance\, v. t.
   To outweight; to exceed in weight or effect.
   [1913 Webster]

         Let dull Ajax bear away my right
         When all his days outbalance this one night. --Dryden.
   [1913 Webster]