counterpoise

Meanings

Noun

• A weight sufficient to balance another, for example in the opposite end of scales; an equal weight.
• An equal power or force acting in opposition; a force sufficient to balance another force.
• The relation of two weights or forces which balance each other; equilibrium

Verb

• To act against with equal weight; to equal in weight; to balance the weight of; to counterbalance.
• To act against with equal power; to balance.

Origin

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