accredited (Adjective) — Given official approval to act. ex. "an accredited college"
accredited (Verb) — Grant credentials to. ex. "The Regents officially accredited the new educational institution"
accredited (Verb) — (Foreign Service) provide or send (envoys or embassadors) with official credentials.
accredited (Verb) — Ascribe an achievement to. ex. "She was not properly accredited in the program"