DictionaryrectangleFour-sided shape
noun

rectangle

REK-tang-guhl/ˈrektæŋɡl/

A four-sided shape with four right angles.

The thin blue card forms a rectangle with four right angles.

One thin blue rectangular card lying flat, viewed directly from above, twice as wide as tall.
Etymology

The name highlights the shape’s right-angled corners. Its defining feature is that all four angles are right angles, rather than that all four sides have the same length.

In context

Preppy Kitchen8:15
it onto your counter. I'm going to lightly flour the top as well as well as my rolling pin. And this will get rolled out into a 10x 20 in rectangle.
Homemade Croissants Recipe

More examples

  • Draw a rectangle around your answer.
  • She cuts the dough into small rectangles.
  • A square is a rectangle with four equal sides.

Forms

rectangle · rectangles

rectangular adjective — Having four sides and four right angles.

Similar words

quadrilateral
Any four-sided shape, whether or not its angles are right.
square
A rectangle whose four sides are all equal in length.