I find Rust much better on this front than Haskell. Haskell has a much stronger culture of using library-specific operators and abbreviations for function, variable, and type names, than Rust does. In Rust, you can’t even define a custom operator.

If you understand borrowing and some of the basic traits, you’re a long way there. There aren’t new DSLs to learn or relearn, and the documentation is good at closing any gaps that open up while you’re away from Rust.