encoding
- 01 C1 Advanced
the way a computer turns characters or symbols into data it can understand.
the process of mapping characters or symbols to specific bit patterns or bytes to enable digital storage and display.
Simple“If you use the wrong encoding, the text on the website might look like strange symbols.”
In context“The developer had to ensure the database used UTF-8 encoding to support the various character sets required by the international user base.”
Usageoften used as an uncountable noun when referring to the general process.
Teacher's tipLearners often confuse this with 'encryption'; explain that encoding is for compatibility, while encryption is for secrecy.
SynonymsAntonyms - 02 C1 Advanced
changing a message into a secret code or a different form so it can be sent.
the conversion of information from one system of communication into another, often for security or efficient transmission.
Simple“The encoding of the secret message took several hours even with a fast computer.”
In context“The software handles the encoding of video files into smaller formats, making them much easier to share over slow internet connections.”
SynonymscipheringconversionAntonymsdecodingdeciphering
“Just as with the compass neurons, silencing the neurons encoding the odor’s edge position made it impossible for the flies to find it.”
“It may also lead to better ways of transmitting signals between devices and encoding more information within them.”