The quality of being constant; steadiness or faithfulness in action, affections, purpose, etc.
An unchanging quality or characteristic of a person or thing.
A wavering; unsteadiness.
In medicine, a wave-like motion or undulation of a fluid in a natural or abnormal cavity (e.g. pus in an abscess), which is felt during palpation or percussion.
A motion like that of waves; a moving in this and that direction.