This is the 560th most frequent French word.
conseiller
To advise or to recommend.
In this sentence, 'conseiller' is used as a verb meaning 'to advise' or 'to provide guidance'.
Je vais te conseiller sur ce choix important.
I will advise you on this important choice.
Here, 'conseiller' as a verb is employed in the context of recommending or suggesting something to someone.
C'est un bon livre si tu cherches quelque chose à conseiller à un ami.
It's a good book if you're looking for something to recommend to a friend.
In this sentence, 'conseiller' is used as a noun (masculine, with its feminine form being 'conseillère') meaning 'advisor' or 'consultant'.