precedented

adj

precedented

adj

Etymology c. 1650 precedent + -ed, possibly a back-formation from unprecedented.

1

Law Rare Having a precedent; not novel

We have a right to take any method that is legal and is precedented.1905, George Pierce Baker, Henry Barrett Huntington, The Principles of Argumentation, page 660:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.