The building has a sub-rectangular design.

Rectangular numbers are a set of numbers that can be represented as the product of two consecutive integers.

Rectangular hyperbolas are curves that have two branches and are formed by the intersection of a plane with a double cone.

The rectangular hyperbola is a curve that is symmetric about both the x-axis and the y-axis.

She folded the clothes rectangularly.

The furniture in the room was arranged rectangularwise.

The artist rectangularised the painting to fit the frame.

The artist rectangularised the painting to give it a more modern look.

He wants to rectangularise the room by rearranging the furniture.

He rectangularises the room to maximize space.