noun🔗ShareOne who sends mail."The company needs a reliable mailer to send out the monthly newsletters. "communicationpersonjobChat with AIVocabulary GamePractice Reading
noun🔗ShareA computer program that sends electronic mail."My email program uses a built-in mailer to send messages. "computinginternetcommunicationtechnologymachineChat with AIVocabulary GamePractice Reading
noun🔗ShareA packet or container designed for postal use."The cassette came in a brown paper mailer."stationerycommunicationChat with AIVocabulary GamePractice Reading
noun🔗ShareA mailshot; advertising sent by mail."I received a mailer from the grocery store advertising their weekly specials. "communicationbusinessChat with AIVocabulary GamePractice Reading
