pupil
/ˈpjuːpəl/
noun
- A student in school or a learner under a teacher's supervision.
- As a young pupil, she loved reading books about space.
- The school has over 500 pupils from kindergarten through fifth grade.
- The teacher asked each pupil to hand in their homework.
- The black circular opening in the center of the iris of the eye that lets light in.
- His pupils dilated when he walked into the dark room.
- In bright sunlight, your pupil gets smaller to protect your eye.
- The doctor shone a light into my pupil to check my vision.
Antonyms