Sentence:  Nor were there wanting some, who, after the departure of Jenny, insinuated that she was spirited away with a design too <WSD>black</WSD> to be mentioned, and who gave frequent hints that a legal inquiry ought to be made into the whole matter, and that some people should be forced to produce the girl. 
Meaning of the word marked with <WSD> tags:  Bad; evil; ill-omened.