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1. Happening every two weeks.
2. Happening twice a week; semiweekly.
n. pl. bi·week·lies
A publication issued every two weeks.
1. Every two weeks.
2. Twice a week; semiweekly. See Usage Note at bi-1.


adj, adv
1. every two weeks
2. (often avoided because of confusion with sense 1) twice a week; semiweekly. See bi-1
n, pl -lies
(Journalism & Publishing) a periodical published every two weeks


(baɪˈwik li)

adj., n., pl. -lies,
adv. adj.
1. occurring every two weeks.
2. occurring twice a week; semiweekly.
3. a periodical issued every other week.
4. every two weeks.
5. twice a week.
usage: See bi- 1.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.biweekly - a periodical that is published twice a week or every two weeks (either 104 or 26 issues per year)biweekly - a periodical that is published twice a week or every two weeks (either 104 or 26 issues per year)
serial publication, serial, series - a periodical that appears at scheduled times
Adj.1.biweekly - occurring every two weeks
periodic, periodical - happening or recurring at regular intervals; "the periodic appearance of the seventeen-year locust"
2.biweekly - occurring twice a week
periodic, periodical - happening or recurring at regular intervals; "the periodic appearance of the seventeen-year locust"
Adv.1.biweekly - twice a week; "he called home semiweekly"
2.biweekly - every two weeks; "he visited his cousins fortnightly"


(= twice a week) biweekly meetings/editionsKonferenzen/Ausgaben, die zweimal wöchentlich or in der Woche stattfinden/erscheinen
(= fortnightly)zweiwöchentlich, vierzehntäglich
(= twice a week)zweimal wöchentlich, zweimal in der Woche
(= fortnightly)alle vierzehn Tage, vierzehntäglich
References in periodicals archive ?
Knowledge@Wharton is a free biweekly online resource that captures knowledge generated at Wharton through such channels as research papers, conferences, books, and interviews with faculty on current business topics, and distributes that knowledge online to a global business audience.
Transport Technology Publishing's main assets include The Intelligent Highway, with biweekly reports on the intelligent vehicle/highway systems in Europe, Inside ITS (Intelligent Transportation Systems) for the same market in North America, and Freight E-Commerce New, a newsletter that covers the application of e-commerce technology to the management of freight and shipping.
Phyllis Lake already visits the gym for biweekly water conditioning classes and may expand her workouts to include treadmills or yoga, she said.
The complete listing of the VARBusiness 500 and the Government 100 supplement is published in the June 12, 2006 issue of VARBusiness, the biweekly business magazine that provides strategic insight for technology integrators.
Cramer is expected to return to his unpaid position as a biweekly guest commentator on CNBC's morning program ``Squawk Box,'' although no timetable has been set, said network spokesman George Jamison.
Click Commerce was one of only 17 North American solution providers honored by the biweekly magazine.
His biweekly Wednesday night sessions at Crazy Jack's in Burbank are drawing musicians from all over the place, including prolific British session guitarist Chris Spedding, who has been dropping by to jam lately.
Because ERBITUX has a long terminal half-life and is frequently given in combination with biweekly chemotherapy, investigators sought to compare the safety, pharmacokinetics (how a drug is absorbed, distributed, metabolized and eliminated by the body) and pharmacodynamics (effects of drugs on tissue and organs in the body) of a biweekly ERBITUX infusion schedule with the currently approved weekly schedule in a Phase I study.
s ESPN cable sports channel said it will start a biweekly magazine aimed at taking readers away from Time Warner Inc.
It is a focused editorial initiative of CMP Media's VARBusiness, a biweekly magazine that covers the business of technology integration.
Under the consent decree, the MTA agreed to provide monthly, biweekly and weekly bus passes, expand its bus fleet by 152 vehicles in about a year's time, reduce fares for the transit dependent and improve service.
Central Europe Retail Update is an English language biweekly newsletter which contains the most reliable and up-to-date overview of the news from the retail industry in the Czech Republic, Hungary, Poland and Slovakia, supplied and verified by market analysts from the respective countries.