A Priori

/ˌeɪ ˈprɪəˌrɪ/

Definitions

  1. (adj.) Known or justified independently of experience or empirical evidence.
    The contract contained a priori assumptions about the parties' intentions.
  2. (adv.) In a way that is based on theoretical deduction rather than observation or experience.
    The lawyer argued a priori that the statute applied in this case.

Commentary

Often used to distinguish reasoning or knowledge derived from logic alone versus empirical evidence; careful to apply correctly in legal argumentation.

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.

Draft confidently with Amicus

Create, negotiate, and sign agreements in one secure workspace—invite collaborators, track revisions, and keep audit-ready records automatically.

Open the Amicus app