advisory
US /ədˈvaɪ.zɚ.i/
UK /ədˈvaɪ.zɚ.i/

1.
having the power to advise
:
•
The committee serves in an advisory capacity.
•
He holds an advisory role in the company.
1.
a notice or warning about something
:
•
The weather bureau issued a severe thunderstorm advisory.
•
Travelers received an advisory about road closures.