Bip39 Node Js Some words are shorter than 4 letters, including the word “act”. Other words are for a longer time than four letters, for example “summary”. Be sure to make sure to allow recovery from mnemonic phrases which have invalid checksums (or that you do not have the wordlist) https://kingslists.com/story19931674/old-seed-phrase-word-list-everything-about-bip39-phrase