eurythmics (n.)

• balance
• calisthenics
• conformity
• congruity
• consistency
• correspondence
• equality
• equilibrium
• eurythmy
• evenness
• finish
• gymnastics
• harmony
• keeping
• parallelism
• polarity
• proportion
• proportionality
• regularity
• shapeliness
• symmetricalness
• symmetry
• uniformity