dichromatic
/,daikrou'mætik/
Học thuậtThân thiện
Definition
- Adjective:
- Having two colors: Describes something that displays or is composed of two distinct colors.
- Relating to dichromatism: Pertaining to a condition of vision, typically in humans or animals, where only two of the three primary colors can be distinguished.
Examples of Usage
- Adjective (Having two colors):
- The dichromatic plumage of the male bird made it easy to spot.
- She wore a striking dichromatic dress in black and white.
- Adjective (Relating to vision):
- Dichromatic vision is common among many mammals, such as dogs.
- The study focused on individuals with a dichromatic form of color blindness.
Advanced Usage
- Scientific/Technical Context: In optics and zoology, "dichromatic" precisely describes light with two wavelengths or an animal's visual system.
- The laser emits dichromatic light for the experiment.
- Most marsupials are dichromatic.
Variants and Related Words
- Dichromatism (n): The condition of being dichromatic, either in color pattern or in vision.
- The butterfly's dichromatism serves as camouflage.
- Dichromat (n): An individual or organism with dichromatic vision.
- A person who is a dichromat cannot distinguish red from green.
- Bicolor / Bicolored (adj): A common synonym when referring to an object having two colors. (Note: "Dichromatic" is more formal or technical).
Synonyms
- Bicolor / Bicolored / Two-toned: Having two colors.
- Parti-colored: Showing different colors in different parts.
Antonyms
- Monochromatic: Having one color or shades of one color.
- Polychromatic / Multicolored: Having many colors.
- Trichromatic: Having normal color vision involving three primary colors.
Adjective
- having two colors
- a bicolor flower
- a bicolored postage stamp
- of or relating to dichromatism