Bip39 Mnemonic. The passphrase is not selected within the predefined list of 2048 words – it might be any word or phrase you end up picking. BIP39 specifies a list of 2048 words from which the mnemonic phrase is chosen. Each and every word represents a variety in the binary https://wearethelist.com/story20802093/bip39-words-https-linktr-ee-bip39-bip39-generator-an-overview