Counterpoise

Origin

From Old French contrepois, contrepeser, later assimilated to poise.

Full definition of counterpoise

Noun

1. A weight sufficient to balance another, as in the opposite scale of a balance; an equal weight.
2. An equal power or force acting in opposition; a force sufficient to balance another force.
3. The relation of two weights or forces which balance each other; equilibrium; equiponderance.

Verb

1. To act against with equal weight; to equal in weight; to balance the weight of; to counterbalance.
• Sir K. DigbyWeights, counterpoising one another.
2. To act against with equal power; to balance.
• SpenserSo many freeholders of English will be able to beard and to counterpoise the rest.