biweekly
Noun pluralbiweeklies
Pluralbiweeklies
- 1Happening once every two weeks, not every week.
My piano lesson is biweekly, so I go every other Saturday.
The town picks up recycling on a biweekly schedule, every other Thursday.
UsageIt can also mean twice a week. Say every two weeks to be clear.
Similarfortnightly
Note
- 2Once every two weeks, not every week.
The chess club meets biweekly, every other Friday night.
Grandma visits biweekly, so we see her every second Sunday.
UsageSay every two weeks if you need to be clear.
Similarfortnightly
- 3Happening two times in every week.
The biweekly market is open on Tuesdays and Fridays.
Her soccer practice is biweekly, on Mondays and Wednesdays.
UsageSay twice a week to be clear.
Similarsemiweekly
Note
- 4Something, like a newspaper, that comes out once every two weeks.
Our town paper is a biweekly, so new copies show up every other Thursday.
She writes a column about local farms for a small biweekly that comes out every second Monday.
Similarfortnightly
Note
Less common meaning
- 5Two times in every week.
I go to the gym biweekly, on Mondays and Thursdays.
The bus to the village runs biweekly, so you can only catch it on Wednesday or Saturday.
UsageSay twice a week to be clear.
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Origin
It comes from "bi-" (two) + "week" + "-ly". The meaning "twice a week" can be seen as "bi-" + "weekly".
Checked 31 Oct 2026 · 3 facts
- Biweekly is formed from bi- + week + -ly. en.wiktionary.org
- The prefix bi- means two. en.wiktionary.org
- The twice-a-week meaning can be analyzed as bi- + weekly. en.wiktionary.org