Part of speech:
Having the shape of or resembling a rectangle or ellipse.
Expressed in units measuring area:
(Not comparable, geometry) Having a right angle.
Relating to a matrix whose transpose equals its inverse.
Of or being a style of American residential architecture popular especially in the early 20th century, usually having two and a half stories and characterized by a square boxy shape and a four-room floor plan.
(Zool.) Designating a bone or cartilage of the skull in birds, bony fishes, amphibians, and reptiles, to which the lower jaw is joined
Find another word for rectangular. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for rectangular, like: quadrilateral, oblong, square, four-sided, right-angled, orthogonal, foursquare, boxy, quadrangular, quadrate and orthogonal.