paradigm

https://doi.org/10.1351/goldbook.14899
  1. Model or template.
  2. Body of concepts that, in a particular branch of science, has withstood rigorous testing, and is generally accepted by scientists working in that field as offering true explanations of fact and observation.
    Note: This usage is derived from the work of the philosopher T. S. Kuhn (1922–1996).
Source:
PAC, 2009, 81, 829. (Glossary of terms used in ecotoxicology (IUPAC Recommendations 2009)) on page 923 [Terms] [Paper]