circa

preposition
  1. A preposition used to indicate that a particular date is approximate. preposition
    The manuscript was written circa 1500.
    The house was built circa 1920.

translations

🇺🇸 English → approximately yleiskieli, virallinen ja epävirallinen, kun puhutaan määristä tai ajoista
🇩🇪 German → etwa arkikieli, yleiskieli
🇮🇹 Italian → circa contextFormal