quadrennium
- n a period of four years
- The four-year total: 65,000 cases, more than twice as many as in the preceding quadrennium.
- During the last quadrennium, Methodist magazines ran up a deficit of $767,346.
- This would be a cool half-billion above the depression high of 1939, but still well below the $4,000,000,000 annual demand of building's blooming quadrennium, 1926-29.