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Definition of
biennial noun
from the Oxford Advanced American Dictionary
biennial
noun
noun
NAmE
/
/
baɪˈɛniəl
/
/
jump to other results
any plant that lives for two years, producing flowers in the second year
compare
annual
,
perennial
See
biennial
in the Oxford Advanced Learner's Dictionary
Check pronunciation:
biennial
Other results
All matches
biennial
adjective
Nearby words
bidirectional
adjective
biennial
adjective
biennial
noun
bier
noun
biff
verb