messageservice
nounUK /ˈmes.ɪdʒ ˌsɜː.vɪs/
US /ˈmes.ɪdʒ ˌsɝː.vɪs/
A message service is a thing that helps people send and get messages.
My mom uses a message service on her phone to talk to her friends.
OTHER MEANINGS
2. A company or system that carries messages from one place to another.
The post office is an old kind of message service.
3. A computer program that lets other programs send notes to each other.
The app uses a message service to share updates between phones.
4. A feature on a phone that stores and delivers voicemail.
She checked her message service to hear the call from her dad.