According to Sweetest Day and Valentines Day,Valentine`s Day comes twice a year.
biannual...
biannual...
Biannual
the letter 'e'.
An event occurs 2 times in a year
the equinax
The letter "e" because its twice in lifetime, once in year, twice in week, and never in a day
A biannual event is something that occurs twice a year.
The letter E
Prefix "semi" means half; therefore, semiannually occurs twice a year.
It occurs every 5 months, twice a year.
Biannual