physical restraint

Physical restraint refers to the practice of rendering people helpless or keeping them in captivity by means such as handcuffs, shackles, straitjackets, ropes, straps, or other forms of physical restraint. Alternatively, unarmed combat techniques or sheer force of numbers may be used to restrain a person.
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Physical /phys·i·cal/ pertaining to the body, to material things, or to physics. phys·i·cal adj. Abbr. phys. 1. [more]Physical restraint - Community and Resources