(advisories)
1.
An ~ group regularly gives suggestions and help to people or organizations, especially about a particular subject or area of activity. (FORMAL)
...members of the ~ committee on the safety of nuclear installations...
ADJ: usu ADJ n
2.
An ~ is an official announcement or report that warns people about bad weather, diseases, or other dangers or problems. (AM)
26 states have issued health advisories.
= warning
N-COUNT: usu supp N