paradigm

noun
par·​a·​digm | \ ˈper-ə-ˌdīm How to pronounce paradigm (audio) , ˈpa-rə- also -ˌdim\

Definition of paradigm

1 : example, pattern especially : an outstandingly clear or typical example or archetype … regard science as the paradigm of true knowledge. — G. C. J. Midgley
2 : an example of a conjugation or declension showing a word in all its inflectional forms
3 : a philosophical and theoretical framework of a scientific school or discipline within which theories, laws, and generalizations and the experiments performed in support of them are formulated the Freudian paradigm of psychoanalysis broadly : a philosophical or theoretical framework of any kind