Bip39 Word List Excel A BIP39 mnemonic sentence is really a list of words (most commonly 12 or 24) that we can easily communicate with more properly than other characters that aren't words (bits and figures as well as the like). BIP39's intent in introducing the use of mnemonic words https://socialdosa.com/story8424136/bip39-possible-combinations-not-known-facts-about-bip39-phrase