Plane
As an adjective
Specifically meaning a surface without bends or irregularities
Aligned
Alined
Even
Exact
Flat
Flush
Horizontal
Level
Plumb
Regular
Smooth
Straight
True
Tabular
Uniform
Vertical
Plane
As an adjective
Specifically meaning a surface without bends or irregularities
Aligned
Alined
Even
Exact
Flat
Flush
Horizontal
Level
Plumb
Regular
Smooth
Straight
True
Tabular
Uniform
Vertical