strategian vs strategist

strategian and strategist both are nouns.

Word	Noun	Adjective	Verb	Adverb
strategian	Yes	No	No	No
strategist	Yes	No	No	No

As nouns, strategian and strategist are synonyms defined as:

strategian and strategist: an expert in strategy (especially in warfare)

strategian (noun)	strategist (noun)
an expert in strategy (especially in warfare)	an expert in strategy (especially in warfare)