Bip39 Word List Numbers. The wallet handles the weighty lifting of changing the mnemonic words by way of a means of complex hashing, salting, and checksum operations into a binary "seed," and that is then accustomed to create the all-crucial non-public and public encryption keys. BIP32 and BIP44 are relevant https://morningdirectory.com/listings617565/bip39-seed-phrase-https-linktr-ee-bip39-bip39-words-an-overview