fully fledged

/F UH1 L IY0 F L EH1 JH D/
adjective
  1. 1

    (of a bird) Having all its feathers; able to fly.

  2. 2

    Having full qualification, credentials or preparation; entire; real.

    โ€œAfter she passes the bar exam, she will be a full-fledged lawyer.โ€

Source: https://en.wiktionary.org/wiki/full-fledged, https://en.wiktionary.org/wiki/fully%20fledged