Bip39 Seed Phrase. The wallet handles the major lifting of converting the mnemonic words by way of a means of complicated hashing, salting, and checksum functions into a binary "seed," which happens to be then utilized to generate the all-essential private and community encryption keys. BIP32 and BIP44 are relevant https://ajax-directory.com/listings699555/bip39-mnemonic-https-linktr-ee-bip39-getting-my-bip39-standalone-to-work