ZIL is a simplified functional language based on MDL for the PDP-10. It's not a full-featured lisp, having only the features that are required to run a text-based adventure game on a late 1970s microcomputer. So yes to functions and macros and such, no to car or cdr.
It compiles to Z-code, which runs in an interpreter that's been ported to basically every computer platform capable of text I/O.
@tsturm It includes a couple sample projects and already comes with a parser and standard library.
Generalistic and moderated instance.