Home › Words › M › mailrunmailrunmailrun means A transport route which carries and delivers mail.EtymologyFrom mail + run.nounA transport route which carries and delivers mail.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.mailplane 67% match — An aircraft that delivers mail. vs mailrun →mailer 65% match — One who sends mail. vs mailrun →mails 63% match — The mail delivery system. vs mailrun →aeromail 61% match — air mail vs mailrun →mailing 60% match — An act of sending mail. vs mailrun →airmail 59% match — The system of conveying mail using aircraft. vs mailrun →airmails 58% match — The items of mail conveyed using aircraft. vs mailrun →expressman 57% match — A courier, especially by train or stagecoach vs mailrun →