The Collaborative International Dictionary
Mistrustingly
Mistrustingly \Mis*trust"ing*ly\, adv. With distrust or suspicion.
Wiktionary
mistrustingly
adv. In a mistrusting manner.
Usage examples of "mistrustingly".
Nor had the face that appeared at the door before Flo could touch the bell, the face that frowned mistrustingly at her explanations before peering past her at the motor.