noun
- a period of two years
Usage: formal
Examples
- The state legislature meets every biennium to review the budget.
- The university’s strategic plan covers a biennium from 2024 to 2026.
- During the current biennium, several new policies were implemented.
- The committee will report its findings at the end of the biennium.
- Budget allocations are typically planned for each biennium.
- The governor’s term spans one complete biennium.