Bip39 Checksum. A BIP39 mnemonic sentence is a set of words (mostly twelve or 24) that we can interact with more productively than other figures that aren't words (bits and numbers and also the like). BIP39's reason in introducing the use of mnemonic words is usually to decrease the mistakes https://omg-directory.com/listings13299286/bip39-standalone-https-linktr-ee-bip39-5-simple-techniques-for-bip39-mnemonic