Earlier quoted context omitted.
> I’m aware of “apropos”, but it also uses antiquated terminology can you clarify 'antiquated' for me please
Yank instead of paste. Frame instead of window. Kill instead of delete. kill-ring-save instead of copy. I was going to add 'visit instead of open', but I guess that bit has changed over the years. C-x C-v no longer invokes 'visit-file'.
If you think it would make it more accessible to have certain changes, email the Emacs issue/bug people with constructive suggestions and see what they say; they are extremely responsive (then try doing the same with Apple or Microsoft and see what happens :-) )