noun the dark circular opening in the center of the iris of the eye, varying in size to regulate the amount of light reaching the retina
In psychology, 'pupil' can refer to the student or trainee under the supervision of a teacher or mentor.
In anatomy, 'pupil' refers to the black circular opening in the center of the iris of the eye, through which light enters.
In the field of education, 'pupil' refers to a student, especially a child or young person, who is being taught in a school.
In botany, 'pupil' can refer to a small opening or aperture, such as the opening in a leaf through which gases are exchanged.
In ophthalmology, 'pupil' refers to the opening in the center of the iris through which light enters the eye.
In the context of a writer, 'pupil' may refer to a student or a young person who is learning under the guidance of a teacher or mentor. It can also be used metaphorically to describe someone who is eager to learn and absorb new information.
In the context of a psychologist, 'pupil' may refer to the dark circular opening in the center of the iris of the eye. Psychologists may also use the term 'pupil' to describe a student or client who is under their care and guidance.
In the context of a teacher, 'pupil' refers to a student who is under their instruction and guidance. Teachers are responsible for the education and well-being of their pupils.
In the context of an optometrist, 'pupil' refers to the opening in the center of the iris of the eye that allows light to enter the retina. Optometrists may examine the size and responsiveness of a patient's pupils as part of an eye exam.