English Reference
adjective

rectangular

adj.
US /ɹɛkˈtæŋɡjəɫɝ/ UK /ɹɛktˈænɡjʊlɐ/ rec·tan·gu·lar

  1. 01 A2 Elementary Math

    having a shape like a rectangle, with four straight sides and four right angles.

    having the properties of a rectangle, specifically a quadrilateral with four right angles and equal opposite sides.

    Simple

    The dining table is rectangular, so it fits perfectly against the long wall.

    In context

    The architect designed a series of rectangular glass modules that could be stacked to create a modern office complex.

    Usage

    Usually non-gradable; an object is either rectangular or it is not.

    oblongfour sided
  2. 02 C1 Advanced Technical Math

    having parts or lines that meet at ninety-degree angles.

    characterised by axes or components that intersect at right angles.

    Simple

    The city streets were laid out in a rectangular grid pattern.

    In context

    The data was plotted using a rectangular coordinate system to ensure the relationship between the variables remained clear and measurable.

    Usage

    Commonly used in mathematics and engineering to describe coordinate systems.

    orthogonalright angled
This entry
Level A2 · Elementary
Frequency Frequent
Updated