perturbedly

This adverb describes a state of visible mental distress or agitation. It is typically used to modify verbs of action or expression, such as looking, speaking, or pacing, to signal that the subject is unsettled or anxious. The tone is more formal than "nervously" and carries a stronger connotation of being disturbed or thrown off balance.

Because it is an adverb derived from the verb "perturb," it is rarely used in casual conversation. It is most common in literary or descriptive writing where the author intends to convey a specific sense of psychological turmoil or a lack of composure.