User Dictionary Manager (UDM) allows you to edit/export/import/delete/clean the user dictionary words on your Android phone.
WARNING: UDM does NOT work on some HTC phones because they have nonstandard Android implementation.
HTC Tatoo - does NOT work
HTC Hero - does NOT work
HTC Sense - does NOT work
HTC Eris - does NOT work
HTC Desire - does NOT work
HTC with custom root - probably NOT
Nexus One - DOES work
G1 - DOES work
Includes a built in list of approx 2000 most used words/expressions in the Romanian language. http://udm.adrianvintu.com