What is Advise?

Advise definition and meaning on Dictionary terms:
verb (used with object), adA.vised,
to give counsel to; offer an opinion or suggestion as worth following: I advise you to be cautious.
to recommend as desirable, wise, prudent, etc.: He advised secrecy for the sake of national security.
to give (a person, group, etc.) information or notice (often followed by of): The investors were advised of the risk. They advised him that this was their final notice.

verb (used without object), adA.vised,
to take counsel; consult (usually followed by with): I shall advise with my friends.
to offer counsel; give advice or recommend particular actions, conduct, etc.: I shall act as you advise.