Conducted with or marked by hidden aims or methods.
1The suppliers go to great pains to keep it all very hush-hush.
2But what I do remember is that it was all very hush-hush.'
3Even the military's most precious, sensitive, cherished hush-hush programs get leaked eventually.
4Besides, he had a hush-hush advisory job which took much of his time.
5Apparently, six friends have flown over to America for the hush-hush Winehouse nuptials.
6Can you tell me about them, or is it still super-hush-hush?
7On the doorstep, Gonko turned to his troops and made a hush-hush gesture.
8It is kind of disregarded in families in India because it is so hush-hush.
9But right now everything I'm up to is hush-hush, and I've got to run.
10She continued, Everything became ridiculously hush-hush when he was home.
11It was really hush-hush stuff, but you might have heard some of the rumors.
12Bachchan and Rai got engaged in January, ending fevered speculation about their hush-hush romance.
13She was a "hush-hush" ship-oneof the wonders of the Navy still.
14He says it is very controversial and it is very hush-hush in the department.
15If it isn't down there, what's all the hush-hush about?
16As with just about every hush-hush project these days, Comic Con just changed all that.