Raises the question more of what you actually need wine for?
I don't use wine as my experiences with it have been awful, to the point of having to do a full so reinstall to remove a program it installed!
What do you need to do as usually there is a perfectly capable Linux version?
, so removing the .wine dir didn't cross your mind then .
Yes but that didn't remove the program I'd installed.
Deleting the wine prefix will always remove the whole program as it removes the windows environment it is installed in.Yes but that didn't remove the program I'd installed.
in your home folder, right click in an empty space and click show hidden folders/files, ctrl+m in an ubuntu based distro
You actually want to remove wine from the system all together, and not just the program installed in wine?
Really you should have uninstalled it rather than just deleting it, on ubuntu you would open a terminal and just type "sudo apt-get remove wine1.7" (or wine1.6 depending which package you have installed), then "sudo apt-get purge wine".
Since you have deleted the folder just use the purge command to remove any trace.