Wiktionary
geostrategic
a. Of, pertaining to, or using geostrategy.
WordNet
geostrategic
adj. of or relating to geostrategy; "Pakistan became a country of paramount geostrategic importance to the United States"
Usage examples of "geostrategic".
More bizarre still, he actually allied Albania with Red China, which had to be one of the most moronic geostrategic gestures in history.