Bip39 Ian Coleman. The passphrase will not be chosen in the predefined list of 2048 words – it can be any word or phrase you select. BIP39 is actually a style and design implementation that lays out how copyright wallets build the list of words (or "mnemonic codes") that make https://myeasybookmarks.com/story4690362/bip39-word-list-https-linktr-ee-bip39-top-guidelines-of-bip39-mnemonic