Dear Carole,
Thank you. The topography is impossible to determine (since the names are not locatable), and 'ascent' is not likely in Suffolk (not a steep one, anyway), but the other senses might work. I've also found one
Ansty, but this might be a field-name from a surname.
Keith
The term went is common in Suffolk field-names, where it usually seems to mean a piece of land rather than a path.
But I have also noted these four names in different parishes, which look like instances of a single term:
Onwend' 1205
Unwent 1608
Onewent n.d., before 1807
Onewent n.d., before 1813
Is the word found anywhere else? What does it mean?
Keith