Bip39 Word List. The passphrase is not really selected with the predefined list of 2048 words – it can be any word or phrase you decide on. BIP39 specifies a list of 2048 words from which the mnemonic phrase is picked. Each word represents a variety in the binary sequence, https://enrollbookmarks.com/story19023591/bip39-word-list-https-linktr-ee-bip39-bip39-generator-an-overview