E`qua*bil"i*ty (?), n. [L. aequabilitas, fr. aequabilis. See Equable.]

The quality or condition of being equable; evenness or uniformity; as, equability of temperature; the equability of the mind.

For the celestial bodies, the equability and constancy of their motions argue them ordained by wisdom. Ray.

 

© Webster 1913.