Words to Describe diagonals

How diagonals often is described ("________ diagonals")

• opposite
• dramatic
• spatial
• upper
• intermediate
• upward
• dotted
• off
• broken
• principal
• red
• zero
• top
• secondary
• perpendicular
• lateral
• single
• sub
• solid
• wooden
• longer
• white
• forward
• central
• baroque
• parallel
• lower
• vertical
• strong
• degree
• face
• additional
• congruent
• interior
• outer
• main
• right
• minor
• black
• equal
• corresponding
• short
• cubic
• inclined
• respective
• stiff
• nonzero
• double
• rigid
• positive
• opposed
• long
• horizontal
• downward
• adjacent
• shorter
• space
• counter
• semi
• curved
• possible
• dominant
• successive
• powerful
• centre
• dynamic
• straight
• homologous
• concrete
• blue
• left
• bold
• major
• sharp
• alternate