Progne /progˈnē/

1. A personification of the swallow, or sometimes of the nightingale (poetic)
2. An American genus of swallows

• penlights
• penman
• penmanship
• penmanships
• penmen
• Penn.
• penna
• pennaceous
• pennae
• pennal
• pennalism
• pennalisms
• pennals
• pen name
• pen names
• pennant
• pennant flag
• pennant flags
• pennant grit
• pennants
• pennate
• pennatula
• pennatulaceous
• pennatulae
• pennatulas