1. in a manner that asks a question or expresses inquiry; with a questioning tone or form

Examples

• She looked at him interrogatively, waiting for an explanation.
• He raised his eyebrows interrogatively when she made the unusual suggestion.
• The teacher spoke interrogatively, encouraging students to think critically about the topic.
• She tilted her head interrogatively, unsure whether to believe his story.
• He phrased his statement interrogatively, turning it into a question rather than a declaration.