I was wondering how could I remove one (wrongly inserted) entry/word from the ispell private-dictionary.
EDIT
after more digging i am still unab
If you are using Emacs, it creates its own personal dictionary file under what Emacs sees as ~/.aspell.[LANGUAGE].pws
. On Windows this happens to be: C:\Users\Username\AppData\Roaming\
. This is probably just an effect of the environment Emacs runs the dictionary under. To edit it in Emacs, you can use the tilde *nix style path, as well as the absolute DOS style path.