Englishfor English speakers
biennial
—
adjective
having a life cycle lasting two seasons
a biennial life cycle
parsnips and carrots are biennial plants often grown as annuals
—
adjective
occurring every second year
they met at biennial conventions
—
noun
(botany) a plant having a life cycle that normally takes two seasons from germination to death to complete; flowering biennials usually bloom and fruit in the second season
wormwood
—
noun
any of several low composite herbs of the genera Artemisia or Seriphidium