Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “night blindness”

See all translations

night blindness

noun [U] uk   us  
the condition of being unable to see when the general amount of light is very slight
Translations of “night blindness”
in Chinese (Traditional) 夜盲症(在光線不足時出現的視覺障礙)…
in Chinese (Simplified) 夜盲症(在光线不足时出现的视觉障碍)…
(Definition of night blindness from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of night blindness?
Add Cambridge dictionaries to your browser to your website

Word of the Day

past participle

the form of a verb, usually made by adding -ed, used in some grammatical structures such as the passive and the present perfect

Word of the Day

Euphemisms (Words used to Avoid Offending People)

by Kate Woodford,
March 04, 2015
​​​ We recently looked at the language that we use to describe lies and lying. One area of lying that we considered was ‘being slightly dishonest, or not speaking the complete truth’. One reason for not speaking the complete truth is to avoid saying something that might upset or offend people. Words and

Read More 

snapchat verb

March 02, 2015
to send someone a message using the photomessaging application Snapchat We used to have a thing until he got a girlfriend. now

Read More