anual
An annual plant grows for one year and dies with the first hard freeze, never to return. A perennial plant comes back every year (tree, grass) and a biannual plant lives for two years.
annual
biannual.
Is ANNUAL an antonym for biannual?
It is considered an annual in zones 3-8 and a perennial in zones 9-11.
Perennial :)
perennial
The answer to this question is simple the affix of biannual is annual the suffix or prefix is bi
The answer to this question is simple the affix of biannual is annual the suffix or prefix is bi
Biannual Triannual
If an event keeps on occurring that means the event is at least annual. If it occurs more than once a year that makes the event perennial or biannual if it only occurs twice.
Perennial