multi-paradigm programming
- Abbreviated Test Language for All Systems
- Ada
- Apache Groovy
- C#
- C*
- C++
- Caml
- Ceylon
- ChucK
- coarray Fortran
- Cobra
- CoffeeScript
- Common Lisp
- CPL
- Crystal
- Curl
- Cω
- DADiSP
- Dart
- Dolittle
- Dylan
- Easy Programming Language
- eC
- Eff
- Eiffel
- Erlang
- EuLisp
- Extensible Embeddable Language
- Factor
- Fantom
- Frink
- Gleam
- GrGen
- Harbour
- Haxe
- Hop
- Icon
- Itk
- J
- Jsish
- Julia
- Lisp
- Lua
- Mercury
- MLAB
- Nemerle
- Nickle
- Object Pascal
- Objective-C
- Opa
- Oz
- Pascal Script
- PeopleCode
- Perl
- PLEXIL
- Polyphonic C#
- PostScript
- Prograph
- PWCT
- Python
- Racket
- SAMPL
- Seed7
- SISAL
- Source
- Spec#
- SQL/PSM
- StarLogo
- Swift
- T
- Tcl
- Tea
- Visual Basic (.NET)
- Wolfram Language
- XL
- XOTcl
- ZhPy