The Collaborative International Dictionary
Stumblingly
Stumblingly \Stum"bling*ly\, adv. In a stumbling manner.
Wiktionary
stumblingly
adv. In a stumble way; unsteadily, haltingly.
Usage examples of "stumblingly".
He started to walk stumblingly to some quieter part of the plaza, but she caught his wrist again and grinned a tiger-grin, all incisors and tongue.