strategic \strate"gic\, strategical \strate"gical\, a. gr. ?
   of or for a general: cf. f. strat'egique.
   of or pertaining to strategy; effected by artifice. --
   strate"gically, adv.
   1913 webster

   strategic line mil., a line joining strategic points.

   strategic point mil., any point or region in the theater
      or warlike operations which affords to its possessor an
      advantage over his opponent, as a mountain pass, a
      junction of rivers or roads, a fortress, etc.
      1913 webster
see also:
strate"gically strategic line strategic point 

strategical
     adj : relating to or concerned with strategy; "strategic weapon";
           "the islands are of strategic importance"; "strategic
           considerations" syn: strategic
see also:
strategic