seizure

/ˈsizjʊɚ/

The act of taking possession, as by force or right of law.

The search warrant permitted the seizure of evidence.

A sudden attack or convulsion, (e.g. an epileptic seizure).

He fell to the floor and convulsed when the epileptic seizure occurred.

A sudden onset of pain or emotion.

He felt the sudden seizure of pain as the heart attack began.

That which is seized, or taken possession of; a thing laid hold of, or possessed.

Retention within one's grasp or power; possession; ownership.