Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

Polish translation of “black box”

black box

noun [C]    
a small machine on an aircraft that people use to discover the reason for an aircraft accident
czarnaskrzynka
Parts of aeroplanes
(Definition of black box noun from the Cambridge English-Polish Dictionary © Cambridge University Press)

Definitions of “black box” in English

Translations of “black box” in other languages

Word of the Day

warm-up

something that you do to prepare yourself for an activity, especially gentle exercises before a physical activity

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More