Related Clues:

• Mus. work
• H, in Greece
• Homeric H
• H look-alike
• Useful info at Dulles
• Seventh Greek letter
• Airport guesstimate
• Pilot's info, briefly
• Platonic letter
• Letter from the Corinthians
• Zeta's follower
• Theta follower
• In-flight guesstimate, for short
• Sched. abbr.
• Theta's preceder