default interface method(InfoWorld, 2021: Default interface methods are methods in an interface that contain concrete implementations. If the class that extends the interface doesn't implement the method, the default implementation of the method will be used from the interface. This is a useful feature as it helps developers add methods to future versions of an interface without breaking the existing functionality, i.e., the existing implementations of that interface.Alex_Odeychuk)
sales price model(A model that defines whether the calculation of sales price is based on quantity or on a markup amount or percentage of the cost price)
opportunity funnel(Opportunities grouped by sales stage. If viewed in a chart format, the groupings could resemble an abstract funnel. The wide end consists of leads. The narrow end consists of actual sales)
Competitor Win Loss(A report in the Microsoft Dynamics CRM user interface that provides a table showing each competitor, the number of open opportunities and closed opportunities against each competitor, and the percentage and ratio of won and lost opportunities)
explicit interface implementation(The implementation of a class or structure member that is accessible only through the interface that the class or structure implements)
