Of the form of a quadrangle.
Having four right angles; square.
Having the form of a plane figure with four angles and four sides.
QUADRANGULARLY.
It extended in a quadrangular course and was barely wide enough to admit a match or a nail. "The Gray Phantom's Return", Herman Landon
It extended in a quadrangular course and was barely wide enough to admit a match or a nail.
A familiar term of endearment. ...