Word
scotoma, n.
(scotomata)
an isolated area of diminished vision within the visual field
<noun.state>
scotoma
lexical pointers
derivationally related form
scotomatous
semantic pointers
hypernym
visual impairment, visual defect, vision defect, visual disorder
hyponym
annular scotoma
central scotoma
hemianopic scotoma
paracentral scotoma
scintillating scotoma, flittering scotoma