1. Pertaining to a kind of visual impairment without apparent organic pathology

See also: amblyopia

• illuminant
• illuminate
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• illuminati
• illuminating
• illumination
• illumination unit
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• illuminator
• illumine
• illuminism
• illusion
• illusional
• illusionary
• illusionist
• illusive
• illusory
• illustrate
• illustration
• illustrative
• illustratively
• illustrator
• illustrious
• illustriously
• illustriousness