Bip39 Standard. BIP32 and BIP44 work jointly to add overall flexibility, privateness, and interoperability to HD Wallets. HD Wallets extend the capabilities of deterministic wallets, allowing for your administration of a massive range of keys, all of that happen to be derived from the first BIP39 mnemonic sentence (seed phrase). https://thebookmarkage.com/story18756301/bip-39-https-linktr-ee-bip39-bip39-words-fundamentals-explained