Skip to main content

Difference between Bimonthly and Semimonthly

Bimonthly means occurring every two months.

  • We bought the refreshments for the bimonthly status meeting.

Semimonthly means occurring twice a month.

  • Our semimonthly reports are due the first and third Friday of each month.

Note: The same rules apply to biweekly, biyearly, semiweekly, and semiyearly.