mail-in
/ˈmeɪlɪn/originally and chiefly US
noun
The act of sending something in by post. Frequently attributive, especially designating ballots, surveys, etc., in which results are collected by post. Also concrete : an item intended to be sent in by post.
Origin
1960s; earliest use found in The Sunday Times. From mail + in.
- electrotherapeutic
- electrotherapeutical
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- electrotherapist
- electrotherapy
- electrothermal
- electrothermic
- electrothermy
- electrotin
- electrotinning
- electro-tinplate
- electro-tin plating
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- electrotonically
- electrotonicity
- electrotonus
- electrotractor
- electrotransfer
- electrotropic
- electrotropism
- electrotype
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- electrotypist
- electrovalence