liquid crystal display
A scientist adjusts the settings on a liquid crystal display in the laboratory.
Noun: A liquid crystal display is a type of flat-panel digital display technology. It uses a layer of liquid crystal cells that change their light-modifying properties (such as reflectivity or transparency) when an electric field is applied. This controlled manipulation of light creates the visible images, characters, or numbers on the screen.
A liquid crystal display is used as a singular, countable noun to refer to the screen technology itself or a specific screen unit. - It is commonly abbreviated as LCD. - It is often modified by adjectives describing its size, quality, or purpose (e.g., color liquid crystal display, high-resolution liquid crystal display).
- Noun:
- The laptop features a bright and energy-efficient liquid crystal display.
- Modern televisions often use a liquid crystal display for their screens.
- The watch has a small liquid crystal display that shows the time and date.
- "LCD" as an initialism: The abbreviation LCD is frequently used as a noun on its own, often functioning as an adjective in compound terms.
- The device has an LCD screen. (Here, "LCD" is an adjective modifying "screen".)
- I prefer LCDs over older CRT monitors.
- LCD (noun/adj): The standard abbreviation for liquid crystal display.
- Liquid crystal (noun): The state of matter with properties between those of conventional liquids and solid crystals, which is the core component of the display technology.
- Display (noun): A general term for a device that presents visual information.
- Flat-panel display: A broader category of thin, lightweight displays that includes LCD technology.
- Digital display: A display that shows information in a digital (non-analog) format.
- LCD monitor: A computer monitor that uses liquid crystal display technology.
- LCD projector: A projector that uses LCD panels to create an image.
- Active-matrix LCD: A common type of LCD with a transistor for each pixel, providing better image quality.
- Backlit display: Many liquid crystal displays are backlit to improve visibility, leading to terms like LED-backlit LCD.
A scientist adjusts the settings on a liquid crystal display in the laboratory.
- a digital display that uses liquid crystal cells that change reflectivity in an applied electric field; used for portable computer displays and watches etc.