If you do something of your own volition, you choose to do it because you want to—not because you are forced to.
A malevolent person or thing is evil due to deliberate attempts to cause harm.
Someone who is benevolent wishes others well, often by being kind, filled with goodwill, and charitable towards them.
If a task or job is voluntary, you can choose whether or not you want to do it; you also do not get paid for that type of job.
disposition to do good
not subject to the control of the will
wishing evil to others
with deliberate intention
state of offering one’s time in a voluntary fashion for unpaid service of some kind
displaying luxury and furnishing gratification to the senses
having strong sexual appeal
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