Meaning of the word "black box" in English
What does "black box" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.
black box
US /ˌblæk ˈbɑːks/
UK /ˌblæk ˈbɒks/
Noun
1.
a flight recorder in an aircraft, which records details of the flight and is used to investigate accidents
Example:
•
Investigators recovered the black box from the wreckage.
•
The black box revealed that the engine failed shortly after takeoff.
2.
a complex system or device whose internal workings are hidden or not understood
Example:
•
To many users, the algorithm is a black box.
•
The company treats its proprietary technology as a black box.
Related Word: