1. (noun) an expert who gives advice

• adviser
• consultant

1. (noun) an expert who gives advice

• agricultural agent
• county agent
• extension agent
• amicus curiae
• friend of the court
• backroom boy
• brain truster
• beauty consultant
• counsellor
• counselor
• fashion consultant
• fashionmonger
• investment adviser
• investment advisor
• management consultant
• media consultant
• media guru
• military adviser
• military advisor
• security consultant
• starets
• tipster
• tout

1. (noun) an expert who gives advice

• authority

1. (noun) an expert who gives advice

• advise
• advise
• counsel
• counsel
• rede
• rede
• consult
• consultancy