Something sent via mail.

simple past tense and past participle of mail it in

Third-person singular simple present indicative form of mail it in

Done with a lack of enthusiasm; Half-hearted.

A collection of names and addresses used by an individual or an organization to send material to multiple recipients. / An email list.

present participle of e-mail

plural of mailing list

Synonym of mailshot

plural of mailing shot

present participle of air mail