Biannually.
"Bi-yearly" typically means occurring twice a year or every two years.
bi-yearly.
semi-annually - happening every half year bi-annual - coming twice a year NOT biennial - happening every two years
doubled
What is the answer for Yearly once monthly twice weekly 4times daily 16 times?
The probability is 0.0198. The probability of that happening twice is 0.000393 Is this the odds of it happening twice with the same number?
Bi-annual = twice a year Bi-ennial = every two years
1. Happening twice each year; semiannual.2. Occurring every two years; biennial.
Biannual Bi meaning 2 and annual meaning yearly
Bi is a prefix, so it is always at the begining of the word. It means : two -either happening twice in a period of time or happening once in two years, for instance. E.g. bi -monthly, biennal, bipolar, binoculars, etc.
Tri-Yearly, although the term sounds clumsy. Twice yearly is semiannually but there is no corresponding construct for thrice.
twice is a preposition who would ask that stupid question