I'll implement ICAO spelling on GDB as well ♻ @bobjonkman: In the #GnuPG newsletter:  To help people not fluent in the spelling alphabet or when using small fonts the option --with-icao-spelling has been added to 2.1:  pub   dsa2048/F2AD85AC1E42B367 2007-12-31 [expires: 2018-12-31]       Key fingerprint = 8061 5870 F5BA D690 3336  86D0 F2AD 85AC 1E42 B367                         "Eight Zero Six One  Five Eight Seven Zero                          Foxtrot Five Bravo Alfa  Delta Six Niner Zero                          Three Three Three Six  Eight Six Delta Zero                          Foxtrot Two Alfa Delta  Eight Five Alfa Charlie                          One Echo Four Two  Bravo Three Six Seven" https://gnupg.org/blog/20150310-gnupg-in-february.html