1、Their wedding was very hush-hush.
2、We had a few hush-hush discussions about a partnership between Volkswagen and Chrysler.
3、This Business is hush-hush. Never Breathe a word to anyone about it
4、Apparently there's a very hush-hush project under way up north.
5、Chelsea Clinton's hush-hush wedding may as well be classified but one thing is no secret: There will be tears.
6、Earlier when their relationship was still a hush-hush affair, there were leaked reports that the couple planned to throw at least three weddings in different cities.
