Answer:
Unified Modelling Language
Explanation:
Unified Modeling Language is a modeling language that is made up of a set of diagrams which enable system and software developers to specify, visualize, construct and document software system and for business modeling.
The Unified Modeling Language (UML) are multi purpose, developmental, modeling language in the field of software engineering that is intended to provide a standard way to visualize the design of a system.
The Unified Modeling Language can also be seen as multi purpose modelling language which enable software engineers to provide a standard way of visualizing system design.
Unified Modelling language is an vital part of object-oriented software development.
Therefore UNIFIED MODELLING LANGUAGE is a language based on OO concepts that describes a set of diagrams and symbols used to graphically model a system
