GRE Vocabulary Lesson: The Importance of Vigilance - Staying Alert in Unfamiliar Situations

This video explores the concept of vigilance, which refers to the state of being watchful and alert, especially in detecting potential danger or trouble. Through examples and explanations, the video highlights the importance of maintaining vigilance in various contexts, from personal safety to conservation efforts. The video also discusses common errors in using the word vigilance and how understanding this term can enhance one's vocabulary and preparation for the GRE exam.