aerogram
/ˈɛrəˌɡræm/
noun
- A lightweight letter sent by airmail, usually on a single sheet of paper that folds into its own envelope.
- During the war, families relied on aerograms to stay in touch with soldiers overseas.
- I found an old aerogram from my grandmother in the attic.
- She sent an aerogram to her pen pal in Japan.
Synonyms