Semiannual

3 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Semiannual \Sem`i*an"nu*al\, a.
     Half-yearly.
     [1913 Webster]

From WordNet (r) 2.0 [wn]:



  semiannual
       adj : occurring or payable twice each year [syn: {biannual}, {biyearly}]

From Moby Thesaurus II by Grady Ward, 1.0 [moby-thes]:

  29 Moby Thesaurus words for "semiannual":
     annual, biannual, biennial, bimonthly, biweekly, catamenial,
     centenary, centennial, daily, decennial, diurnal, fortnightly,
     hebdomadal, hourly, menstrual, momentary, momently, monthly,
     quarterly, quotidian, secular, semestral, semimonthly, semiweekly,
     semiyearly, tertian, triennial, weekly, yearly