| BIENNIA | • biennia n. Plural of biennium. • BIENNIUM n. (Latin) a period of two years. |
| BIENNIAL | • biennial adj. Happening every two years. • biennial adj. Lasting for two years. • biennial n. A plant that requires two years to complete its life-cycle, germinating and growing in its first year… |
| BIENNIUM | • biennium n. A period of two years, particularly for purposes involving intercalation or fiscal calculations. • BIENNIUM n. (Latin) a period of two years. |
| TRIENNIA | • triennia n. Plural of triennium. • TRIENNIUM n. (Latin) a period of three years. |
| BIENNIALS | • biennials n. Plural of biennial. • BIENNIAL n. something e.g. a plant occurring every two years; lasting for two years. |
| BIENNIUMS | • bienniums n. Plural of biennium. • BIENNIUM n. (Latin) a period of two years. |
| TRIENNIAL | • triennial adj. Happening every three years. • triennial adj. Lasting for three years. • triennial n. A third anniversary. |
| TRIENNIUM | • triennium n. A period of three years. • TRIENNIUM n. (Latin) a period of three years. |
| BIENNIALLY | • biennially adv. Taking place every two years. • BIENNIAL adv. occurring every two years. |
| JULIENNING | • julienning v. Present participle of julienne. • JULIENNE v. to shred or cut into thin strips. |
| TRIENNIALS | • triennials n. Plural of triennial. • TRIENNIAL n. a three-year anniversary. |
| TRIENNIUMS | • trienniums n. Plural of triennium. • TRIENNIUM n. (Latin) a period of three years. |
| QUADRIENNIA | • QUADRIENNIUM n. (Latin) a period of four years, also QUADRENNIUM. |
| TRIENNIALLY | • triennially adv. Occurring at intervals three years apart. • TRIENNIAL adv. continuing for three years. |
| QUADRIENNIAL | • quadriennial adj. Alternative form of quadrennial. • quadriennial n. Alternative form of quadrennial. • QUADRIENNIAL adj. taking place every four years. |
| QUADRIENNIUM | • QUADRIENNIUM n. (Latin) a period of four years, also QUADRENNIUM. |
| QUADRIENNIUMS | • QUADRIENNIUM n. (Latin) a period of four years, also QUADRENNIUM. |