noun Download 🔗Share Any set of machine-readable parallel bars or concentric circles, varying in width, spacing, or height, encoding information according to a symbology Examples : "The cashier scanned the barcode on the cereal box to quickly find its price. " technology machine item sign communication electronics computing business Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A portion of a gene that identifies a particular species Examples : "Scientists use the gene's barcode to quickly identify different types of fish in the seafood market, ensuring accurate labeling. " biology organism part science Chat with AIVocabulary GamePractice Reading