A custom group used to target content to people based on membership within the group.
— Computer ScienceFacebook users other than the Facebook page account. These are users that interact with a Facebook page by commenting on posts that are made by the Facebook page account, by commenting on another other user’s post on a Facebook page, and posting on a Facebook page.
— Computer ScienceIn public affairs, a broadly-defined group that contains stakeholders and/or publics relevant to military operations.
— USA Army