Biannual used in a sentence would be, "payments are going to be biannual". Biannual means that something is going to occur every two years.
Wisconsin
equinax
A biannual event is something that occurs twice a year.
The Biannual Student Magazine
You will be in charge of the company's biannual recognition reception this upcoming June.
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 can be used in a sentence as an adjective to denote an event that occurs twice a year, or every two years. So, "It's a biannual event" is a rather ambiguous statement.
it depends on the frog.......
semiannual
Triannual.