Bip39 Ethereum Wallet Some words are shorter than four letters, including the word “act”. Other words are lengthier than 4 letters, which include “summary”. This will likely create a bundle that only consists of the chinese_simplified wordlist, and it would be the default wordlist for all calls without explicit wordlists. https://top10bookmark.com/story18874463/bip39-longest-word-not-known-facts-about-bip39-phrase