Synonyms to annually

yearly, annual, biannual, biennial, bimonthly, biweekly, catamenial, centenary, centennial, daily, decennial, diurnal, fortnightly, hebdomadal, hourly, menstrual, momentary, momently, monthly, per annum, perennial, perennially, quarterly, quotidian, regular, regularly, secular, semestral, semiannual, semimonthly, semiweekly, semiyearly, tertian, triennial, weekly, year after year