Dictionary Definition :
Definition[1]
:
biennial : (adj.) dvivassika. (m.) dvivassajīvī.
Source
:
A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]
biennial : (adj.) dvivassika. (m.) dvivassajīvī.