Balance

symmetry harmony equity proportion equivalence parity evenness counterbalance tension stasis correspondence even-steven antithesis

self-control poise equanimity self-possession stability steadfastness

remainder rest surplus excess profit residue difference dividend

equalize equate even match level offset counterbalance compensate adjust accord harmonize stabilize neutralize cancel nullify oppose weigh set tie correspond readjust attune steady make up for redeem square collate parallel pair off come out come out even poise counteract

consider assess evaluate weigh estimate deliberate