Shared
Co Ownership, Joint Ownership, Share
noun, verbal noun, の adjective
The things you together have are the things that are shared.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
このリスト、共有してもらえますか？
Could you share this list?
タスクはチームと共有した方が早く終わるよ。
You can finish tasks more quickly when you share them with your team.
社長の一番の仕事は、ビジョンの共有です。
The president's most important job is to share their vision.