Synonyms for Common Measure (same or very similar meaning)
WordNet sense 1 (a time signature indicating four beats to the bar):
common time, four-four time, quadruple timeWordNet sense 2 (an integer that divides two (or more) other integers evenly):
common divisor, common factorWordNet sense 3 (the usual (iambic) meter of a ballad):
common meterFrom the ODE community, based on WordNetadd/edit