rectangle

noun

rect·​an·​gle ˈrek-ˌtaŋ-gəl How to pronounce rectangle (audio)
: a parallelogram all of whose angles are right angles
especially : one with adjacent sides of unequal length

Examples of rectangle in a Sentence

Recent Examples on the Web The Vivid Remix collection includes something for every type of lens wearer, such as classic black rectangle readers, oversized square styles, gold metal aviators, round academia core glasses, chic cat-eye looks, geometric sunnies and much more. Danielle Directo-Meston, The Hollywood Reporter, 6 Aug. 2024 Just below his left ear, in an area barely visible with his helmet on, is a rectangle with a bolt in the center. Nicki Jhabvala, Washington Post, 22 July 2024 Some were shaped like shoes, others in rectangles that recall chocolate bars. Lauren Collins, The New Yorker, 22 July 2024 The unit itself is a small plastic rectangle, measuring 2.4 by 0.9 by 0.8 inches (LWH) and weighing only 1 ounce. PCMAG, 29 July 2024 See all Example Sentences for rectangle 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'rectangle.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Medieval Latin rectangulus having a right angle, from Latin rectus right + angulus angle — more at right, angle

First Known Use

circa 1560, in the meaning defined above

Time Traveler
The first known use of rectangle was circa 1560

Dictionary Entries Near rectangle

Cite this Entry

“Rectangle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rectangle. Accessed 19 Aug. 2024.

Kids Definition

rectangle

noun
rect·​an·​gle ˈrek-ˌtaŋ-gəl How to pronounce rectangle (audio)
: a four-sided polygon that has four right angles and each pair of opposite sides parallel and of the same length
Etymology

from Latin rectangulus "having a right angle," from earlier Latin rectus "right" and angulus "angle"

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!