The Collaborative International Dictionary of English v.0.48:
Acrobatic \Ac`ro*bat"ic\, a. [Cf. F. acrobatique.] Pertaining to an acrobat. [1913 Webster] -- Ac`ro*bat"ic*al*ly, adv. [1913 Webster]WordNet (r) 3.0 (2006):
acrobatic adj 1: vigorously active; "an acrobatic dance"; "an athletic child"; "athletic playing"; "gymnastic exercises" [syn: acrobatic, athletic, gymnastic]