Best answer : what does biannually mean - esbae.com. She kept calling it a biannual conference, while I Something that is biennial (1) occurs once every two years, or (2) exists or last for two years. biannual. Start studying Biennial vs BiAnnual. The word biannual means twice a year. Biannual and semiannual can be used interchangeably; they both mean twice a year. (Botany) a plant, such as the carrot, ... happening every two years: biennial games. lasting two years. Dont be fooled by their similar looking spellings and pronunciations. The word biennial means every two years. When we describe something as biannual, we can mean either that it occurs twice a year or that it occurs once every two years. What do lengths of time with the "bi" prefix mean"? 3. I actually get to make a minor correction! http://www.iswearenglish.com/ An explanation of the words biannual meaning twice a year and biennial meaning once every two years She kept calling it a biannual conference, while I thought to Check out Ginger's spelling book and make sure you never confuse biennial and biannual again! Best Answer: Biannual, and Semiannual means twice a year. Biennial is an adjective which means occurring every two years, or every other year. Biannual vs. Biennial . Don't make this mistake again. occuring two times a year. "When we describe something as 'biannual,' we can mean either that it occurs twice a year or that it occurs once every two years. Notorious Confusables: Menu Version Pull-down menu gives you one "confusable" at a time. Biannual, bimonthly & biweekly. If it meets this year, its next meeting will be after next year. Keep using biennial instead of biannual? Compare biannual. I have understood bicentennial as once every two hundred years, but biannual as meaning twice a year. Semi Annual vs Biannual. These two terms can be easily misplaced, changing the meaning entirely. These words do not all mean the same thing. You would have to do four times as much work. Posted on October 30, 2012 by barnabyharward Biannual, ... occurring once in two years: every two years / biennial Something that is biannual occurs twice every year. In this case, the Board will meet once every two years. John Petries LifeBlag - Intemperate thoughts and desultory musings As adjectives the difference between biannual and biyearly is that biannual is semiannual: occurring twice a year while biyearly is occurring every two years; biennial. These two terms can be easily misplaced, changing the meaning entirely. STOP. But biennial describes something that occurs every two years. In a meeting today, one of our board members discussed having a conference every two years. But biennial describes something that occurs every two years. Results for Semi Annual vs Biannual: ... Something that is biennial (1) occurs once every two years, or (2) exists or last for two years. Biennial means lasting two years, or occurring every other year. Biannual and semiannual can be used interchangeably; they both mean twice a year. In a meeting today, one of our board members discussed having a conference every two years. Biannual vs. Biennial . Learn vocabulary, terms, and more with flashcards, games, ... occuring every two years. I've just discovered this word 'biennial', which means 'once every two years', vs. biannual, 'twice a year' -is this common knowledge? Today, I want to talk about two different spellings of the same word: everything vs. every thing.