rectangularly

In quadrilateral fashion

Rectangularly is the adverb from rectangular.

It means in a rectangular way, which is not very informative unless you are familiar with the adjective rectangular.

architectural

boxy

Resembling a cube

cuboid · framed · windowed · paneled · sectioned · wainscoted · coffered · façade · elevation · floor-plan

geometric

quadrilateral

Four-sided closed figure

trapezoid · perpendicular · orthogonal · congruent · symmetry · coordinate · plane · vertex · diagonal · bisect

structured

grid

Framework of intersecting lines

mosaic · array · layout · alignment · formation · arrangement · patchwork · chessboard · spreadsheet · tableau

right-angled

squared

Raised to second power

L-shaped · true · plumb · level · T-square · framing · joinery · mitered · flush · aligned

Opposites
geometric shape

rectangularlycircularly

In a round manner

roundly · elliptically · spherically · amorphously · irregularly

angularity

rectangularlysmoothly

Without friction or difficulty

fluidly · wavily · serpentinely · spirally

angularity/linearity

rectangularlyorganically

Without synthetic substances

irregularly · amorphously · sinuously · curvaceously · asymmetrically

Phrases
Family

rectangular

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G