I've always thought of Tcl as a type of Lisp. Clearly, the relationship isn't direct, but it allows a lot of the same things that Lisps do. Plus, the way one nests commands is similar.
And it shares a lot of the same metaprogramming that Lisps have - more so than the vast majority of other languages.
And it shares a lot of the same metaprogramming that Lisps have - more so than the vast majority of other languages.