Bip39 Word List Mnemonic Some words are shorter than 4 letters, including the word “act”. Other words are longer than 4 letters, for instance “abstract”. A single list of mnemonic can be employed to create multiple addresses. This method of producing account was introduced in BIP32 & BIP39 very long https://socialbuzztoday.com/story4084970/number-generator-with-specific-number-seed-helping-the-others-realize-the-advantages-of-seed-phrase-generator