What pupil means?

What pupil means?

The pupil is the opening in the center of the iris (the structure that gives our eyes their color). The function of the pupil is to allow light to enter the eye so it can be focused on the retina to begin the process of sight.

What are the two meanings of pupil?

Pupil, disciple, scholar, student refer to a person who is studying, usually in a school. A pupil is one under the close supervision of a teacher, either because of youth or of specialization in some branch of study: a grade-school pupil; the pupil of a famous musician.

What is the meaning of pupils in science?

Pupil: The opening of the iris. The pupil determines how much light is let into the eye. Both pupils are usually of equal size.

What is pupil in sentence?

a young person attending school (up through senior high school). 1. Like teacher, like pupil. Jack is an intelligent pupil, but he lacks motivation.

Why is a student called a pupil?

“Pupil,” the English word for this part of the eye, derives from “pupille,” the Middle French descendent of the Latin word. At first the Middle English word still meant “minor ward,” but eventually “pupil” came to mean “a young student in school or in the charge of a tutor.”

What is a pupil class 10?

PUPIL. A small opening in the iris is known as a pupil. Its size is controlled by the help of iris. It controls the amount of light that enters the eye.

Can we say pupils?

The words pupil and student are often used interchangeably by the English speaking populace. The term student can also be used figuratively to refer to those enrolled in the study of different arts and hobbies. While ‘pupil’ is not a word suitable for such usage.

Can you say pupils?

If you know the specific grade, you can say “first graders,” “second graders,” etc. “Pupils” in any context is more unusual and sounds more old-fashioned.

Can you say pupil?

In the following, the use of student is correct while the use of pupil is incorrect. I am a student of history. I am a pupil of history. In the following, the use of pupil is correct while the use of student is not (although it is sometimes misused as such).

What is eye cornea?

The cornea is the clear outer layer at the front of the eye. The cornea helps your eye to focus light so you can see clearly. Learn more about the cornea.