>> [Danny]
>> Agree, however, the 'pre-fixes' you mentioned are not radical, but
>> archaic.
>
[Lew]
> I don't understand the distinction you're making here. Could you
> explain, please?
>
Ahh I see, radical as in "word root"? I took it as "change"...archaic as in
the characters with these "pre-fixes" or radicals are no longer in use.

Danny