confidant
US /ˈkɑːn.fə.dænt/
UK /ˈkɑːn.fə.dænt/

1.
صديق مقرب, موضع ثقة, مؤتمن
a person with whom one shares a secret or private matter, trusting them not to repeat it to others
:
•
She told her deepest fears to her closest confidant.
أخبرت أقرب صديق مقرب لها بأعمق مخاوفها.
•
He served as a trusted confidant to the president.
لقد عمل كـصديق مقرب موثوق به للرئيس.