SEMIWEEKLY
semiweekly, biweekly
(adjective) occurring twice a week
semiweekly, biweekly
(adverb) twice a week; “he called home semiweekly”
semiweekly
(noun) a periodical that is published twice each week (or 104 issues per year)
Source: WordNet® 3.1
Etymology
Adjective
semiweekly (not comparable)
Alternative spelling of semi-weekly
Noun
semiweekly (plural semiweeklies)
A periodical published twice a week.
Source: Wiktionary
Sem`i*week"ly, a.
Definition: Coming, or made, or done, once every half week; as, a
semiweekly newspaper; a semiweekly trip.
– n.
Definition: That which comes or happens once every half week, esp. a
semiweekly periodical.
– adv.
Definition: At intervals of half a week each.
Source: Webster’s Unabridged Dictionary 1913 Edition