Thank you for the handholding, by the way... ;-)

Ludovic Courtès <ludo@gnu.org> writes:
> What about avoiding regexps with something like:
>
>   (string-map (match-lambda
>                 (#\_ #\-)
>                 (chr chr))
>               (string-downcase dict-name))
>
> ?

Yeah, that looks a lot nicer / more scheme-y to me as well. Was trying
to find something to use with string-map.

>
> Please provide a ChangeLog-style commit log.   :-)
>
>   https://gnu.org/software/guix/manual/en/html_node/Submitting-Patches.html
>

How is this one?