Captain Cook was justly regarded as sufficiently qualified to relate his own story.
While peer-review helps, if the reviewer is not sufficiently qualified to review it, then it is suspect.
Orthodox critics argued that teachers were not sufficiently qualified.
However, only a handful of Freud's followers were sufficiently qualified in hypnosis to attempt the synthesis.
Were the supervisors sufficiently qualified?
Meet annually with a local school district superintendent and be deemed sufficiently qualified to provide home-based instruction.
I believe you will find I am sufficiently qualified to serve as her replacement.
Tests up to a certain level may be judged by a single, sufficiently qualified, judge.
His decision to do so may partly have been to deflect criticism that he was not sufficiently qualified on financial matters to control the Treasury.
You are sufficiently qualified for such a position, Vincent.