Thus, BIP39 proposes to work with an algorithm to convert a seed into a mnemonic phrase string. It extends the algorithm for making wallet seeds. If you are Not sure about a specific word's spelling, use the research function (Ctrl+F on Home windows/Command+File on Mac) within the BIP39 word list https://bookmarkfavors.com/story4417010/not-known-facts-about-bip39-english-words