Entry 2 senses · 2 variants Webster, 1913 Equibalance · E·qui·bal·ance · IPA n. v. t. 01 n. Equal weight; equiponderance. 1. Equal weight; equiponderance. 02 v. t. To make of equal weight; to balance equally; to counterbalance; to equiponderate. imp. & p. p. Equibalanced; p. pr. & vb. n. Equibalancing 1. To make of equal weight; to balance equally; to counterbalance; to equiponderate.