Transportation Security Administration

/ˌtrænspərˈteɪʃən sɪˈkjʊərɪti əˌdmɪnɪˈstreɪʃən/

Definitions

  1. (n.) A U.S. federal agency responsible for securing transportation systems, primarily aviation security, under the Department of Homeland Security.
    The Transportation Security Administration enforces security screening procedures at airports nationwide.

Forms

  • transportation security administration

Commentary

Commonly referred to by its acronym TSA, the agency's role and authority are central to discussions of national security and transportation 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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