Bip39 List. The passphrase is just not picked from your predefined list of 2048 words – it might be any word or phrase you decide on. BIP39 specifies a list of 2048 words from which the mnemonic phrase is preferred. Each word represents a range in a binary sequence, as https://toplistar.com/story21506896/bip39-word-list-https-linktr-ee-bip39-an-unbiased-view-of-bip-39