QR codenoun [ C ]
uk/kjuːˈɑː kəʊd/us/kjuːˈɑːr koʊd/a pattern of black-and-white squares that is printed on something and that can be read by some types of mobile phone to give information to the user of the phone
Thesaurus: synonyms and related words
Codes & decoding
- cipher
- code
- code word
- coded
- cryptography
- cypher
- decipher
- decode
- decrypt
- encode
- encrypt
- passcode
- scramble
- scrambler
- unscramble
You can also find related words, phrases, and synonyms in the topics:
Communications - general words