Biennials are plants that live two years, bearing flowers and fruit only in the second year. (Carrots and sugar beets are two examples; since we're only interested in their roots, we don't wait another year …

2 days ago · Rather than offering a definitive answer to life today, this Whitney Biennial foregrounds mood and texture, inviting visitors into environments that evoke tension, tenderness, humor, and …

Biennial is also used as a noun where it implies a biennial plant or an event celebrated or taking place every two years. The top antiques fairs are the Milan and Florence biennials.

BIENNIAL definition: happening every two years. See examples of biennial used in a sentence.

BIENNIAL definition: 1. happening once every two years 2. a plant that lives for two years, producing seeds and flowers…. Learn more.

biennial 1. A plant with a two-year life cycle. 2. A plant that dies after its second growing season, usually not flowering until the second year.

Biannual refers to something that happens twice a year, typically once every six months. On the other hand, biennial is used to describe something that takes place every two years. While both reflect …

Biennial is an adjective which means occurring every two years, or every other year. Also, a biennial plant is one that takes two years to grow from its planting to its death. The adverb form is biennially. …

Dec 15, 2025 · biennial (plural biennials) A plant that requires two years to complete its life-cycle, germinating and growing in its first year, then producing its flowers and fruit in its second year, after …

Definition of biennial adjective in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.