Understanding the Meaning of 'Intrepid'

During a lively class discussion, Ms. Perkins encouraged her students to express their thoughts about the latest book they were reading. The students shared various opinions, each contributing unique insights about the characters and plot. One student, David, described the protagonist as 'intrepid,' explaining how that quality allowed the character to face many challenges. Ms. Perkins nodded in approval, appreciating David's use of an advanced vocabulary word. Intrigued by this term, several classmates queried its meaning, prompting Ms. Perkins to elaborate on this 'intrepid' nature.