Newsgroup is a initialism of ntg.
As a noun newsgroup
is a repository on a computer network where people can post messages, usually about a single subject.
As an initialism ntg is
(internet) not this group (ie newsgroup).
A repository on a computer network where people can post messages, usually about a single subject.
* 2003 , Sven Junghagen, Henrik C. J. Linderoth, Intelligent Management in the Knowledge Economy
- Some of the users are 'old timers'; they have been around in the newsgroup for several years
* froup, newsfroup
(Internet) Not this group (i.e. newsgroup).