üst, üst rütbeli kişi, üst kademedeki kişi

listen to the pronunciation of üst, üst rütbeli kişi, üst kademedeki kişi
Турецкий язык - Английский Язык
higher-up
Somebody with greater authority, seniority, rank, status or position; one who outranks

It's a great plan, but we'll have to get approval from the higher-ups to proceed.

in a higher place
A higher-up is an important person who has a lot of authority and influence. someone who has a high rank in an organization
{i} superordinate, person of higher status; person who holds a high position in a business; superior officer, person in a position of authority