counsel
US /ˈkaʊn.səl/
UK /ˈkaʊn.səl/

1.
advice, especially that given formally
:
•
He sought legal counsel before making a decision.
•
The wise elder offered valuable counsel to the young leader.
2.
a barrister or group of barristers appointed to advise and represent a party in legal matters
:
•
The defense counsel presented a strong argument.
•
She hired a new counsel for her appeal.