This answer states that using Salesforce terminology and language is what the BA should recommend to the project team to increase understanding when documenting requirements, process and potential solutions for reviewing the existing Salesforce manufacturing solution that has low adoption and a variety of customization including custom objects, custom fields, renamed standard fields. Salesforce terminology and language are the words and phrases that are commonly used in the Salesforce ecosystem, such as objects, fields, records, apps, tabs, profiles, roles, etc. Using Salesforce terminology and language can help the BA to communicate and document the requirements, process and potential solutions in a consistent and accurate way, and avoid confusion or misunderstanding among the project team members who are familiar with Salesforce.
References:
https://trailhead.salesforce.com/en/content/learn/modules/salesforce-business-analyst-quick-look/use-user-stories