Bip39 Mnemonic. You would probably then do a simple recovery which has a command much like the one down below. (This command works by using a sample wallet file bunlded with BTCRecover) Entropy is a complicated feature. Your mnemonic may be insecure if this characteristic is utilised incorrectly. Go through https://zanybookmarks.com/story19227792/bip39-passphrase-https-linktr-ee-bip39-a-review-of-bip39-word-list-pdf