Not scientific, or lacking scientific rigor.

Research performed using the scientific method.

(sciences) A method of discovering knowledge about the natural world based in making falsifiable predictions (hypotheses), testing them empirically, and developing theories that match known data from repeatable physical experimentation.

(mathematics) a method of writing, or of displaying real numbers as a decimal number between 1 and 10 followed by an integer power of 10

Racism presented as science or as supported by science.

A systematic way of finding the answer to a question about the observable world.

A formal name according to an internationally accepted standard, especially the formal name of a taxon:

A formal abstraction of a real-life system that omits less essential aspects of the system in order to make it amenable to scientific analysis.

An observation that contradicts an accepted law or theory.

plural of scientific model