adjective
pacific
puh-SIF-ik/pəˈsɪfɪk/
Peaceful or inclined to avoid conflict.
The pacific mediator sits with open hands between the disagreeing adults.

Etymology
The underlying image is 'making peace': tending to reconcile rather than provoke conflict. From active peacemaking, the word broadened to describe a peaceful character or disposition.
More examples
- The mayor favors a pacific approach to the dispute.
- Despite his fierce appearance, the dog has a pacific temperament.
- Both countries stress their pacific intentions during the talks.
Forms
pacific
pacify verb — To make someone less angry or agitated.