1. In a cryptic manner
   - enigmatically, mysteriously

See also: cryptic

• Feodor Dostoevsky
• Feodor Dostoyevsky
• Feodor Mikhailovich Dostoevski
• Feodor Mikhailovich Dostoevsky
• Feodor Mikhailovich Dostoyevsky
• feoff
• feoffee
• feoffment
• Feosol
• fer-de-lance
• feral
• feral man
• Ferber
• Ferdinand
• Ferdinand and Isabella
• Ferdinand de Lesseps
• Ferdinand de Saussure
• Ferdinand I
• Ferdinand II
• Ferdinand III
• Ferdinand Joseph La Menthe Morton
• Ferdinand Julius Cohn
• Ferdinand Magellan
• Ferdinand of Aragon
• Ferdinand the Catholic