Electrum Bip39 Seed A BIP39 mnemonic sentence is actually a list of words (mostly twelve or 24) that we are able to connect with a lot more effectively than other people that aren't words (bits and figures and the like). BIP39's intent in introducing the use of mnemonic words should https://web.archive.org/web/20241123074420/https://bip39-phrase.com/