noun
- a lightweight letter sheet that can be folded and sealed to form its own envelope for airmail
Usage: chiefly British
Examples
- She sent an aerogramme to her family overseas to save on postage costs.
- The aerogramme was popular before email became widespread.
- He carefully folded the aerogramme along the printed lines.
- International aerogrammes were sold at a reduced postal rate.
- The thin blue aerogramme arrived two weeks after it was sent.
- Many travelers used aerogrammes to stay in touch with home.