Related Clues:

• Plato's ''H''
• Letter from Athens
• Airport info
• Pilot's prediction, for short
• Letter after zeta
• Letter from Corinth
• H
• JFK guesstimate
• Zeta follower
• Part of ETA
• It's H-shaped
• Terminal info
• Pilot's announcement, briefly
• Sweater letter
• O'Hare monitor abbr.