In a person, unwillingness to take action.
Lack of activity; sluggishness; said especially of the uterus, when, in labour, its contractions have nearly or wholly ceased.
The property of a body that resists any change to its uniform motion; equivalent to its mass.
Lack of activity or exertion; habitual indisposition to action or motion
Absence of the power of self-motion; inertia.
Quality of being unreactive with other chemical compounds or elements.