Vigorously active:
— Gymnastic exercises.

synonyms: acrobatic, athletic.

Roget 686: laboring etc. v.. laborious, operose^†, elaborate; strained; toilsome, troublesome, wearisome; uphill; herculean, gymnastic, palestric^†.    hard-working, painstaking; strenuous, energetic.    hard at work, on the stretch.    ... show more

Polish: akrobatyczny

Of or relating to or used in exercises intended to develop strength and agility.

Polish: gimnastyczny