Source : Webster's Revised Unabridged Dictionary (1913)

Acrobatic \Ac`ro*bat"ic\, a. [Cf. F. acrobatique.]
   Pertaining to an acrobat. -- {Ac`ro*bat"ic*al*ly}, adv.

Source : WordNet®

acrobatic
     adj : vigorously active; "an acrobatic dance"; "an athletic
           child"; "athletic playing"; "gymnastic exercises" [syn:
            {athletic}, {gymnastic}]