semimonthly

[ sem-ee-muhnth-lee, sem-ahy- ]

/ ˌsɛm iˈmʌnθ li, ˌsɛm aɪ- /

made, occurring, done, or published twice a month.

something occurring every half month or twice a month.

a semimonthly publication.

twice a month: We went semimonthly to see her.

Origin of semimonthly

First recorded in 1855–60; semi- + monthly

See bi-¹.

bimonthly biweekly semimonthly (see usage note at bi-¹)

And would not the Camp be meeting tonight in regular semimonthly session at Kamleiter's Hall?

The Escape of Mr. Trimm |Irvin S. Cobb
Let's see—I am trying to remember if I sent that semimonthly or monthly.

Warren Commission (8 of 26): Hearings Vol. VIII (of 15) |The President's Commission on the Assassination of President Kennedy
And would not the Camp be meeting to-night in regular semimonthly session at Kamleiter's Hall?

Old Judge Priest |Irvin S. Cobb
I sent her $20 semimonthly, which was $40 a month I sent her.

Warren Commission (8 of 26): Hearings Vol. VIII (of 15) |The President's Commission on the Assassination of President Kennedy

Neither offer was accepted for the reason, as was stated, that a semimonthly service was desired.

Manual of Ship Subsidies |Edwin M. Bacon