rectilinear

As adjectives the difference between rectilinear and undefined

is that rectilinear is in a straight line while undefined is lacking a definition or value.

As adjectives the difference between straightforward and rectilinear

is that straightforward is proceeding in a straight course or manner; not deviating; honest; frank while rectilinear is in a straight line.

As an adverb straightforward

is in a straightforward manner.

As adjectives the difference between rectilinear and geometric

is that rectilinear is in a straight line while geometric is geometric.

As adjectives the difference between orthogonal and rectilinear

is that orthogonal is of two objects, at right angles; perpendicular to each other while rectilinear is in a straight line.

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective rectilinear is

in a straight line.

As adjectives the difference between rectilinear and linear

is that rectilinear is in a straight line while linear is having the form of a line; straight.

As a proper noun Linear is

a comet, cataloged as “C/1999 S4”, discovered on September 27, 1999, by the Lincoln Near-Earth Asteroid Research program in New Mexico. (See ) Sometimes spelled LINEAR.

As an acronym LINEAR is

Lincoln Near-Earth Asteroid Research program.

As a noun rectitude

is straightness; the state or quality of having a constant direction and not being crooked or bent.

As an adjective rectilinear is

in a straight line.

As adjectives the difference between rectilinear and vertilinear

is that rectilinear is in a straight line while vertilinear is straight; rectilinear.

As an adjective rectilinear

is in a straight line.

As a noun rectilinearization is

conversion to rectilinear form.