air-letter
1air letter — air ,letter noun count a letter written on one piece of light paper that is folded over to form a type of envelope and is sent by AIRMAIL …
2air letter — ► NOUN ▪ a sheet of light paper folded and sealed to form a letter for sending by airmail …
3air letter — 1. an airmail letter 2. AEROGRAMME …
4air letter — noun a letter sent by air mail • Syn: ↑airmail letter, ↑aerogram, ↑aerogramme • Hypernyms: ↑letter, ↑missive * * * ˈair letter [air letter] …
5air letter — UK / US noun [countable] Word forms air letter : singular air letter plural air letters a letter written on one piece of light paper that is folded over to form a type of envelope and is sent by airmail …
6air letter form — noun A prestamped sheet of paper used for sending correspondence by air • • • Main Entry: ↑air …
7air letter — air′ let ter n. 1) phi an airmail letter 2) phi Also, aerogram 3) a sheet of lightweight paper that is folded to form its own envelope. • Etymology: 1915–20 …
8air letter — noun Date: 1920 1. an airmail letter 2. a sheet of airmail stationery that can be folded and sealed with the message inside and the address outside …
9air letter — 1. an airmail letter. 2. a sheet of very lightweight stationery for use in airmail. Cf. aérogramme. [1915 20] * * * …
10air letter — noun An aerogram; a letter sent by airmail …