What is "cattily"

Usage examples of "cattily".

He turned to Shailiha with a look that he hoped would garner him some sympathy, but his sister simply smiled back cattily, enjoying his discomfort.

In fact," she said cattily, "he doesn't usually come at all these days, does he?

Perry hadn't even time to get himself refastened before an anonymous bystander remarked cattily, "Goodness, not something I'd care to flaunt in public.

But, she smiled cattily, with that one's reputation, Hartline probably hadn't had to do much forcing.

Atwood was the champion cribster and the Wrens said cattily behind his back that these were the only kisses he had ever had.