behavioristic psychology vs behaviourism

behavioristic psychology and behaviourism both are nouns.

Word	Noun	Adjective	Verb	Adverb
behavioristic psychology	Yes	No	No	No
behaviourism	Yes	No	No	No

As nouns, behavioristic psychology and behaviourism are synonyms defined as:

behavioristic psychology and behaviourism: an approach to psychology that emphasizes observable measurable behavior

Other synonyms of behavioristic psychology include behaviorism, behaviouristic psychology.

behavioristic psychology (noun)	behaviourism (noun)
an approach to psychology that emphasizes observable measurable behavior	an approach to psychology that emphasizes observable measurable behavior