Last Updated：2025/11/22

The optic condition nyctalopia, the inability to see clearly in faint light, as at night

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night blindness

Source Word

night blindness

Noun

countable uncountable

The optic condition nyctalopia, the inability to see clearly in faint light, as at night

Japanese Meaning

夜盲症：暗い場所や夜間に視認性が低下する眼の異常状態。

Because of his night blindness, he avoided driving after sunset.

彼は夜盲症のため、日没後は運転を避けていた。

Sense（1）

The optic condition nyctalopia, the inability to see clearly in faint light, as at night

night blindnesses

（ plural ）