Bip39 Dictionary. Because the 24th is often a checksum word, a list of 8 valid prospect words are calculated using the Python script 24thword.py. For words that have only 3 letters, there is not any 4th letter. For example With all the word “insert”, there are no more letters Later https://lombok-directory.com/listings13077553/bip39-github-https-linktr-ee-bip39-an-unbiased-view-of-bip39-checksum