Wiktionary
frowsily
adv. In a frowsy manner.
Usage examples of "frowsily".
The rigging slatted frowsily on the sailboats, and there was no canvas on any of them.
Her hair, escaping frowsily from its ponytail after being crushed beneath her parka hood, was dark and not strawberry blonde.
I asked, startled at sight of my daughter, huddled frowsily under a rug in a corner of the settle.