This is the 10883rd most frequent Korean word.
극비리에
"극비리에" means "in strict secrecy" or "under absolute confidentiality."
Here, '극비리에' is used to mean that the new project was initiated in a confidential and discreet manner.
그들은 극비리에 새로운 프로젝트를 시작했다.
They secretly launched a new project.
In this sentence, '극비리에' refers to the meeting being conducted with confidentiality, implying limited or no exposure to outsiders.
회의는 극비리에 진행되었다.
The meeting was conducted in secret.
The word '극비리에' here emphasizes that the sharing of information is highly confidential and restricted.