LCD

1 of 2

noun

ˌel-(ˌ)sē-ˈdē How to pronounce LCD (audio)
Synonyms of LCDnext
: an electronic display (as of the time in a digital watch) that consists of segments of a liquid crystal whose reflectivity varies according to the voltage applied to them

LCD

2 of 2

abbreviation

least common denominator; lowest common denominator

Examples of LCD in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
The display is clear enough to read from across a room, small enough to sit unobtrusively on a desk or kitchen bench, and far more interesting than another anonymous black LCD clock. — New Atlas, 27 Aug. 2026 As with almost all single-chip LCD models, the Boom Air comes with a cleaning kit of swabs on sticks for removing dust specs from the LCD if needed. — M. David Stone, PC Magazine, 22 Aug. 2026 Her sardonic wit, which rivals that of LCD Soundsystem’s James Murphy, Courtney Love and David Byrne, shines throughout the album. — Maxwell Adler, Vanity Fair, 24 July 2026 But that shouldn’t affect the Steam Deck LCD, because Valve stopped selling it last December. — Sean Hollister, The Verge, 15 July 2026 See All Example Sentences for LCD

Word History

Etymology

Noun

liquid crystal display

First Known Use

Noun

1973, in the meaning defined above

Time Traveler
The first known use of LCD was in 1973

Browse Nearby Words

L C classification
LCD
LCDR
See all Nearby Words

Cite this Entry

“LCD.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/LCD. Accessed 1 Sep. 2026.

Copy Citation

Kids Definition

LCD

noun
ˌel-ˌsē-ˈdē
: a type of electronic display screen
Etymology

Noun

liquid crystal display

More from Merriam-Webster on LCD

Britannica.com: Encyclopedia article about LCD

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Popular in Grammar & Usage

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Is it 'nerve-racking' or 'nerve-wracking'?

What's the difference between 'fascism' and 'socialism'?

Why does English have so many silent letters?

7 Pairs of Commonly Confused Words
See More

Popular in Wordplay

See More

Ye Olde Nincompoop: Old-Fashioned Words for 'Stupid'

14 Phobias You Probably Haven't Heard Of

Even More Words That Sound Like Insults But Aren't

Even More Bird Names that Sound Like Insults (and Sometimes Are)

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Ye Olde Nincompoop: Old-Fashioned Words for 'Stupid'

14 Phobias You Probably Haven't Heard Of
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
skateboard-dog-hat
Wordmaxxing Slang Quiz Give your vocabulary a glow up by getting sendy w...
See All