Stakeholder
 A stakeholder is a group or individual that is affected by or in some way accountable for the outcome of an undertaking. Stakeholders can include project members, suppliers, customers, and others.

Group
 Refers to a role or function. So, it can refer to a group of people, one person or a part-time function (e.g. Quality Assurance group)

Objectively verify
 Making sure what is done adheres to standards, policies, plans, requirements, etc. by using techniques that are applied by people who are not directly responsible for managing or performing the activities of the process.

Product
 Is used to mean any tangible output or service that is a result of a process and that is intended for delivery to a customer or end user. A product is a work product that is delivered to the customer.

Work products
 Any artifact produced by a process. These artifacts can include files, documents, parts of the product, services, processes,

Baseline
1 An agreed-to description of the attributes of a product, at a point in time, which serves as a basis for defining change
2 An approved and released document, or a set of documents, each of a specific revision; the purpose of which is to provide a defined basis for managing change
3 The currently approved and released configuration documentation
4 A released set of files comprising a software version and associated configuration documentation

Tailoring Guidelines
 Tailoring a process makes, alters, or adapts the process description for a particular end. Tailoring guidelines cover
  selecting a standard process
  selecting an approved product life cycle
  tailoring the selected standard process and life cycle to fit project needs.
  Process asset library
 Collection of items maintained by the organization, for use by the people in the organization in developing, tailoring, maintaining, implementing, managing, and improving their processes. These process assets include descriptions of processes and process elements, descriptions of life-cycle models, process tailoring guidelines, process-related documentation, and data.

Terms to be defined locally (who is, who are):

Enterprise
Organization
Engineering group
Higher-level management
Project manager
Project plan, subordinate plans