Ex·pe`ri·en'tial adjective Derived from, or pertaining to, experience. Coleridge. « It is called empirical or experiential . . . because it is divan to us by experience or observation, and not obtained as the result of inference or reasoning.» Sir. W. Hamiltion. -- Found on http://www.encyclo.co.uk/webster/E/90
existentialadjective derived from experience or the experience of existence; `the rich experiential content of the teachings of the older philosophers`- Benjamin Farrington; `formal logicians are not concerned with existential matters`- John Dewey Found on https://www.encyclo.co.uk/local/20974