Skip to content
WORDS, MADE CLEAR.
Your everyday English companion

Home/Dictionary/rectangular
English dictionary

rectangular Meaning & Definition

rek-ˈtaŋ-gyə-lər

What Does Rectangular Mean?

As an adjective, rectangular means shaped like a rectangle. It can also mean crossing, lying, or meeting at a right angle.

Rectangular in Brief

Part of speechadjective
Pronunciation/rek-ˈtaŋ-gyə-lər/
Syllables4
Synonymsorthogonal, perpendicular and angular
Comparative / superlativemore rectangular, most rectangular
Adverbrectangularly
First known use1560

Rectangular Definition (Adjective)

  1. shaped like a rectangle

    a rectangular area

  2. crossing, lying, or meeting at a right angle

    rectangular axes

  3. having edges, surfaces, or faces that meet at right angles : having faces or surfaces shaped like rectangles

    rectangular parallelepipeds / a rectangular solid

Synonyms of Rectangular

Rectangular synonyms and antonyms →

Antonyms of Rectangular

No antonyms or near antonyms are listed by the available sources for this entry.

Rectangular in a Sentence

rectangular bench

rectangular grid

rectangular object

rectangular table

a rectangular area

rectangular axes

rectangular parallelepipeds

a rectangular solid

rectangular parallelepipeds / a rectangular solid

Word Forms & Grammar

rect·an·gu·lar·i·ty noun

rect·an·gu·lar·ly adverb

rectangular

rectangularities

rectangularity

rectangularly

rectangular (not generally comparable, comparative more rectangular, superlative most rectangular)

Words That Rhyme With Rectangular

Origin of Rectangular

From rectangle + -ar.

First Known Use

circa 1560

Rectangular Pronunciation

You say rectangular as /rek-ˈtaŋ-gyə-lər/. It has 4 syllables, with the main stress on the second syllable (taŋ).

Questions People Ask About Rectangular

What part of speech is rectangular?

Rectangular is an adjective.

What is another word for rectangular?

Words with a similar meaning to rectangular include orthogonal, perpendicular and angular. See the full list of rectangular synonyms and antonyms.

What are the comparative and superlative forms of rectangular?

The comparative form is more rectangular and the superlative form is most rectangular.

More About Rectangular On Meaning Stash

More Words Starting With “Rect”

Trending On Meaning Stash This Week

Merriam-WebsterReference content from Merriam-Webster’s Collegiate® Dictionary and Collegiate® Thesaurus © Merriam-Webster Inc.Data credits & licensing