Controlled Substance

/kənˈtroʊld ˈsʌbstəns/

Definitions

  1. (n.) A drug or chemical whose manufacture, possession, or use is regulated by law due to potential for abuse or addiction.
    The possession of a controlled substance without a prescription is illegal.
  2. (n.) Any material listed under a government's controlled substances schedule defining its legal restrictions.
    Heroin is classified as a Schedule I controlled substance in the United States.

Forms

  • controlled substances

Commentary

Usage depends heavily on statutory classifications; always verify the specific schedule or classification applicable in jurisdictional law.

This glossary is for general informational and educational purposes only. Definitions are jurisdiction-agnostic but reflect terminology and concepts primarily drawn from English and American legal traditions. Nothing herein constitutes legal advice or creates a lawyer-client relationship. Users should consult qualified counsel for advice on specific matters or jurisdictions.

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Amicus Docs | Controlled Substance Definition