開かい放ほう

noun, noun or participle which takes 'suru', transitive verb

opening (a door, window, etc.); leaving open

Physical act of opening something that was closed, or the state of being left open. Often used for doors, windows, lids, and similar objects.

• 窓まどを開かい放ほうして空くう気きを入いれ替かえた。

  I opened the window and let in fresh air.

• ドアを開かい放ほうしたままにしないでください。

  Please don't leave the door open.

noun, noun or participle which takes 'suru', transitive verb

opening up (to the public); allowing access

Making a facility, service, or system available for use by people, often the general public. Common in contexts like parks, facilities, data, or markets.

• 市しは新あたらしい公こう園えんを市し民みんに開かい放ほうした。

  The city opened the new park to the public.

• このデータは研けん究きゅう者しゃに開かい放ほうされている。

  This data is open to researchers.