An expert in strategy (especially in warfare)(noun)
WordNet. Princeton University. 2010.
Use "strategian" in a sentence
"Togame, the shogun's "strategian," has come to this island to seek out the head of the Kyotouryuu style, which means her aim is to recruit Shichika."
"Luckily, J.B. was all for it, saying it was right and useful that Douglass should meet "our strategian", as he called me, and when Joe, inevitably, asked to come along, he agreed right off; it would be good for Douglass to see such a fine upstanding man of colour in the forefront of the cause, he said."
"Xiang, a brilliant strategian, lost out in the struggle and committed suicide."