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- DictionaryEye·ball/ˈīˌbôl/
noun
- 1. the round part of the eye of a vertebrate, within the eyelids and socket. In mammals it is typically a firm, mobile, spherical structure enclosed by the sclera and the cornea.
verb
- 1. look or stare at closely: informal "we eyeballed one another"
An eye is a sensory organ that allows an organism to perceive visual information. It detects light and converts it into electro-chemical impulses in neurons (neurones). It is part of an organism's visual system .
The human eye is an organ of the sensory nervous system that reacts to visible light and allows the use of visual information for various purposes including seeing things, keeping balance, and maintaining circadian rhythm . Arizona Eye Model. "A" is accommodation in diopters. The eye can be considered as a living optical device.
Mar 4, 2024 · eyeball. tear duct and glands. optic nerve. eyelid. visual pigment. human eye, in humans, specialized sense organ capable of receiving visual images, which are then carried to the brain. Anatomy of the visual apparatus. Structures auxiliary to the eye. The orbit.
EYEBALL meaning: 1. the whole eye, including the part that cannot usually be seen 2. to look closely at someone: 3…. Learn more.
noun. the ball or globe of the eye. eyeballs,Informal. people who view or read something: Old TV shows are getting a lot of eyeballs online. verb (used with object) Informal. to look at, check, or observe closely: two opponents eyeballing each other. eyeball. / ˈaɪˌbɔːl / noun. the entire ball-shaped part of the eye. eyeball to eyeball.
Your eyeballs are your organs of sight, making it possible for you to see light and color and to focus on the things you're looking at, sending all of these messages to your brain. You can also use the word eyeball, informally, as a verb: "Why do you always eyeball me when I walk by? Is it my strange hat?"
Definition of eyeball noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
