quadrantanopia en · NOUN
Etymology
Etymology tree English quadrant Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Hellenic *ə- Ancient Greek ᾰ̓- (ă-) Ancient Greek ἀν- (an-)der. English an- English -opia English anopia English quadrantanopia From quadrant + anopia.
Meanings
- (countable, uncountable) The loss of vision in one or more quadrants of the field of view.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| quadrantanopias | Number=Plur | lexicographic |