Английский разговорный словарь (основной) - denominator

dɪˈnɔmɪneɪtə n. Math. the number below the line in a vulgar fraction; a divisor. øcommon denominator 1 a common multiple of the denominators of several fractions. 2 a common feature of members of a group. least (or lowest) common denominator the lowest common multiple as above. [F d÷nominateur or med.L denominator (as DE-, NOMINATE)]