Perhaps the word, "objective" is a semantic convenience to name an ideal. Our view of the object is always via some perspective. But accumulate enough of perspectives and from enough people and we merge all the perspectives. We call this "objective" but we still can be wrong ... as wrong as the scientific method can be wrong.
Here is a use of the word which has always bothered me but is probably okay:
"Extroverted and Introverted functions are functions that can easily be described as “Outer world” and “Inner world” functions respectively. However, their functionality is a bit more complex than to be so specific. It would be more accurate to say Extroversion correlates with
Objectivity, and Introversion correlates with
Subjectivity. Extroverted functions focus on something
Objective, that is to say: something that is apart from the subject. They are impersonal and reference an
objective (sometime external) source."
Cognitive Functions 100:...