Bip39 Words. Therefore, to again up the obtained bitcoin, you would need to transcribe each of the personal keys generated once in a while. In fact, this Option is rather awkward. For words that have only 3 letters, there is not any 4th letter. For example with the word “incorporate”, https://directorypile.com/listings13031783/bip39-passphrase-generator-https-linktr-ee-bip39-5-tips-about-bip39-python-you-can-use-today