Definition of INTEROPERABILITY. : ability of a system (as a weapons system) to work with or use the parts or equipment of another system.â inÂ·terÂ·opÂ·erÂ·aÂ·ble \-Ëae-ËÃ¤(p-)É-rÉ\ bÉl. ADJECTIVE. advertisement ability of a system (as a weapons system) to work with or use the parts or equipment of another system. â inÂ·terÂ·opÂ·erÂ·aÂ·ble \-Ëae-ËÃ¤(p-)É-rÉ\ bÉl. adjective
administrator - the party appointed by a probate court to distribute the estate of someone who dies without a will or without naming an executor. fiduciary - a person who holds assets in trust for a beneficiary; it is illegal for a fiduciary to misappropriate money for personal gain.
Agency Administrator/Executive: The official responsible for administering policy for an agency or jurisdiction. An Agency Administrator/Executive (or other public official with jurisdictional responsibility for the incident) usually makes the decision to establish an Area Command.