LISTSERV

[ list-surv ]
/ ˈlɪstˌsɜrv /
|

Trademark.

one of the most common Internet list servers.

noun listserv

any similar software program.
an email discussion group; an online mailing list.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for listserv

British Dictionary definitions for listserv

listserv

/ (ˈlɪstˌsɜːv) /

noun

a service on the internet that provides an electronic mailing to subscribers with similar interests
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012