Bip39 List. A mnemonic phrase, mnemonic recovery phrase or bitcoin seed is actually a list of words which store all the information needed to recover a bitcoin wallet. A wallet will typically make a mnemonic backup phrase and instruct the person to put in writing it down on paper. LaZBit.com https://socialbraintech.com/story4155158/bip39-passphrase-https-linktr-ee-bip39-bip39-wallet-can-be-fun-for-anyone