experience fear
The Spanish term 'experimentar miedo' translates to 'experience fear' in English. It is often used in situations where fear is provoked in an individual, whether from external factors such as a scary movie or situation, or from internal elements such as anxiety or personal fears. It describes the act and feeling of going through fear or a scary situation. Therefore, if someone tells you 'No quiero experimentar miedo', they are saying they do not want to experience fear.