par (n.)
- alike
- average
- balance
- center
- coextension
- correspondence
- decline
- equal
- equality
- equation
- equilibrium
- equipoise
- equity
- equivalence
- even
- evenness
- flurry
- flutter
- generality
- half-and-half
- high
- identity
- justice
- level
- like
- likeness
- low
- mean
- median
- mediocrity
- medium
- middle
- midpoint
- norm
- normal
- parallelism
- parity
- poise
- price
- proportion
- quotation
- rally
- rule
- run
- sameness
- square
- standard
- symmetry