The full form of CFML is Cold fusion markup language

ColdFusion Markup Language <CFML> is a dynamic web programming language, which is especially suited for new developers as it was written to make a programmer’s job easy and not care if the computer’s job is hard. ColdFusion’s main goal is to be a rapid application development scripting language and middleware. It integrates with many technologies to provide you with an out-of-the-box language that makes things easy. In this brief introduction we’ll look at key language features you need to get started.

ColdFusion (CFML) is an interpreted and dynamic ECMA Script like language that compiles to Java Bytecode directly, thus running in the Java Virtual Machine (JVM) and in almost every operating system. Implementations of the language are mostly done by two parties: Adobe ColdFusion (Commercial) and Lucee Server (Free & Open Source) and saw its beginnings in 1995. It is a mature and modern language and development platform. You can discover all the versions here: https://cfdocs.org/coldfusion-versions