ad. In a manner expressing resentment or lack of desire.
the GNU version of the Collaborative International Dictionary of English
ad. In a grudging manner.
The Century Dictionary and Cyclopedia
In a grudging manner; unwillingly; with reluctance or discontent.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
ad. in a grudging manner
Word Usage
"Even politicians looking to make their careers at the expense of craigslist's good name grudgingly admit (when pressed) that we have made huge strides."