color vision
- noun
- /ˈkʌlər ˈvɪʒən/
- US
- Scientists study the evolution of color vision to understand how different species perceive their environment.
- full color vision
- red-green color vision
And we are most dissimilar in color vision, OK?
- And we are most dissimilar in color vision, OK?
- They've got to have red colour vision in some special way.
Examples
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Some animals, like turtles, have color filters to further improve color vision.
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Humans, great apes, and Old World monkeys have three opsins, which provide full color vision across the spectrum, from violet through blue, green, and yellow, and on to red.
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And it's not just their color vision that is amazing.
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We humans pride ourselves on our color vision.
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Today we are going to discuss color vision and adaptation.
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The capacity for color vision has evolved in many ways among many animals.
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Mantis shrimp have more complex color vision than any other creature we know about.
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Each student completed the Farnsworth-Munsell 100 Hue test, and all were found to have normal color vision and at least average color discrimination ability.
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Many animals rely on their color vision to find food and mates.
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Humans with a deficiency in color vision may struggle to differentiate between red and green.
Synonyms
To see and tell different colors apart
Antonyms
How Color-Sensitive
- US
- US
Surface Forms
Morphology
The meaning 'the ability to perceive and distinguish different colors' is directly and compositionally derived from the constituents 'color' (hue, tint) and 'vision' (visual perception). This straightforward noun+noun combination is cross-linguistically common and follows predictable semantic composition, so a B1 learner who knows both words will readily understand the MWE.
Etymology
Color vision is a simple compound of color (the different reds, blues and greens we see) and vision (seeing with the eyes). That's why it means 'ability to see and tell colors apart'.