Английский разговорный словарь (основной) - proportional

prəˈpɔ:ʃənl adj. & n. --adj. in due proportion; comparable (a proportional increase in the expense; resentment proportional to his injuries). --n. Math. each of the terms of a proportion. øproportional representation an electoral system in which all parties gain seats in proportion to the number of votes cast for them. øøproportionality n. proportionally adv.