Object oriented language
Object-oriented language supports all the features of OOPs.
Object-oriented language doesn't has in-built object.
Object-oriented languages are C++, C#, Java etc.
Object based language
Object-based language doesn't support all the features of OOPs like Polymorphism and Inheritance
Object-based language has in-built object like javascript has window object.
Object-based languages are Javascript, VB etc.