Or use the BIP39 lists since they also encode 2048 bits. If you just use BIP39 you also get a checksum. RFC 1751[1] is the "standardised" option but IMHO the wordlist they use is far too easy to misread (though this is because the words are all less than 4 characters).

[1]: https://tools.ietf.org/html/rfc1751