Apprehension/ˌæprɪˈhenʃn/ Definition 1 of 3Pro Tip 1/3Emotional Intensity Conveys a less intense fear, often mixed with anticipation or curiosity. His apprehension about the haunted house was tinged with excitement. Pro Tip 2/3Future Uncertainty Used when someone is uneasy about something that has yet to occur. She waited for her test results with a growing sense of apprehension. Pro Tip 3/3Subtle Dread Indicates a quiet dread or concern, not necessarily overwhelming or immediate. There was a slight apprehension in the crowd as the sky darkened.