中譯英的詞語問題

掩口費 = Hush money


Hush money is an informal term for financial incentives or rewards offered in exchange for not divulging information.

For more details, please see http://en.wikipedia.org/wiki/Hush_money

boodle(俚)
meaning:賄金
part of speech:noun

掩口費
A fee to silence (someone).

It may be:
Dumb Charges

Cover a mouthful of fee