noun
- Plural of airpost; postal facilities or services operated at airports for the handling and dispatch of mail by air.
Usage: Chiefly historical or technical; less common in modern usage.
Examples
- The airposts at major international airports process thousands of letters daily.
- During the mid-20th century, airposts became essential for rapid mail delivery across continents.
- Modern airposts coordinate with customs and postal authorities to ensure timely delivery.