Bip39 Seed Phrase. A mnemonic phrase, mnemonic recovery phrase or bitcoin seed is usually a list of words which retailer all the data required to Recuperate a bitcoin wallet. A wallet will typically deliver a mnemonic backup phrase and instruct the user to put in writing it down on paper. https://bookmarkchamp.com/story19272094/bip39-word-list-pdf-https-linktr-ee-bip39-about-ian-coleman-bip39