conceptual semantics vs cognitive semantics

conceptual semantics and cognitive semantics both are nouns.

Word	Noun	Adjective	Verb	Adverb
conceptual semantics	Yes	No	No	No
cognitive semantics	Yes	No	No	No

As nouns, conceptual semantics and cognitive semantics are synonyms defined as:

conceptual semantics and cognitive semantics: the branch of semantics that studies the cognitive aspects of meaning

Other synonyms of conceptual semantics include semasiology.

conceptual semantics (noun)	cognitive semantics (noun)
the branch of semantics that studies the cognitive aspects of meaning	the branch of semantics that studies the cognitive aspects of meaning