mailable

[mey-luh-buh l]
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adjective

legally acceptable as mail, as in terms of content, size, or weight.

Origin of mailable

An Americanism dating back to 1835–45; mail1 + -able
Related formsmail·a·bil·i·ty, nounun·mail·a·ble, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for mailable

Historical Examples of mailable