Bip39 Standard. BIP32 and BIP44 work jointly to add flexibility, privateness, and interoperability to HD Wallets. High definition Wallets increase the abilities of deterministic wallets, allowing for that management of an enormous quantity of keys, all of which can be derived from the first BIP39 mnemonic sentence (seed phrase). BIP39 https://getsocialpr.com/story20123949/bip39-mnemonic-https-linktr-ee-bip39-what-does-ian-coleman-bip39-mean