apprehensive is also an adjective that is used to describe someone or something that is characterized by fear or anxiety. It can be used to describe a feeling of anticipation that an unpleasant event might happen.
1. She was apprehensive about the upcoming exam.
2. The patients had a apprehensive atmosphere in the waiting room.
3. His parents were apprehensive of his decision to travel alone.
apprehensive can be used to describe a feeling of fear or anxiousness. It should not be used to describe a feeling of anticipation or excitement. Additionally, it should not be confused with similar-sounding words such as 'appreciative' or 'respectful'.