adj., informal Kept secret or hidden; kept from public knowledge; hushed up; concealed. The company had a new automobile engine that it was developing, but kept it a hush-hush project until they knew it was successful.
hush-hush|hush
adj., informal Kept abstruse or hidden; kept from accessible knowledge; hushed up; concealed. The aggregation had a new auto agent that it was developing, but kept it a clandestine activity until they knew it was successful.
An hush hush|hush idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with hush hush|hush, allowing users to choose the best word for their specific context.
Cùng học tiếng anh với từ điển Từ đồng nghĩa, cách dùng từ tương tự, Thành ngữ, tục ngữ hush hush|hush