1 adverbs to describe how to mittened

"It was worth while your being indiscreet for once, seeing that it has brought us out on a night like this," Miles said, as he crouched low in the sledge, holding on with both thickly mittened hands, for Katherine was driving, and the dogs were going with leaps and bounds, which made the sledge bounce and sway in a very erratic fashion.

1 adverbs to describe how to  mittened  - Adverbs for  mittened