assistanceline

2. A phone service that gives help during an emergency.

The hospital's assistance line is open all night.

3. A special phone number for technical problems.

Call the tech assistance line if your computer stops working.

4. A phone number that gives information or advice.

The travel assistance line told us which trains were running.

5. A direct phone connection for people who need extra help.

The assistance line helps elderly people order groceries.