unjaded

/ʌnˈdʒeɪdɪd/
adjective
  1. Not tired, bored, or worn out by too much experience; still fresh, enthusiastic, or innocent.
    • His unjaded optimism was refreshing in a group of cynical coworkers.
    • After twenty years of teaching, she remained unjaded and excited about every new student.
    • Traveling to a new country always makes me feel unjaded, like I'm seeing the world for the first time.
Antonyms
What does "unjaded" mean? | whatsthatwordmean | whatsthatwordmean