Bip39-Standalone. The passphrase is not really selected within the predefined list of 2048 words – it might be any word or phrase you end up picking. Any time you include a passphrase towards your seed phrase, it fully changes the derived personal keys and general public addresses for the wallet. https://socialmediaentry.com/story4333242/bip39-words-https-linktr-ee-bip39-bip39-wallets-things-to-know-before-you-buy