previously

以前に、前に

今、または話題になっている時点より前に。

やさしい英語で： At a time before now or before the time being discussed.

• I had previously met her sister.
• The building was previously a school.
• This service was not previously available online.

類義語： before, earlier

反対語： later

よく使う表現： previously unknown, previously mentioned, previously worked