We found one dictionary that defines the word dark-ground illumination:

Medicine (1 matching dictionary)

1. online medical dictionary (No longer online)

▸ Words similar to dark-ground illumination ▸ Usage examples for dark-ground illumination ▸ Idioms related to dark-ground illumination ▸ Wikipedia articles (New!) ▸ Words that often appear near dark-ground illumination ▸ Rhymes of dark-ground illumination ▸ Invented words related to dark-ground illumination