Synonyms|293Antonyms|88|Broader|9Narrower|6Related|300
5
beveled(adjective, straight, angled)
5
leaning(noun, verb, adjective, inclination, grade)
5
sloped
4
angled
4
bent
4
crossways(adjective, oblique, slanting, sloping, crosswise)
4
transversal(adjective, angled, transverse)
3
cater-cornered(adjective, slant, bent, leaning, oblique)
3
chord
3
cross(noun, adjective, crosswise, angled)
3
kitty-cornered(adjective, oblique, slanting, sloping, angled)
3
line
3
perpendicular
3
tilted(adjective, oblique)
3
zigzag(adjective, side, oblique)
2
air line
2
angle(noun, grade, incline, slant, slope)
2
apoplexy
2
athwart
2
axis
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APASmart Define. (2015). diagonal thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/diagonal/thesaurus/synonyms
ChicagoSmart Define. 2015. "diagonal thesaurus" https://smartdefine.org/diagonal/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, diagonal thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/diagonal/thesaurus/synonyms>.
MLASmart Define. "diagonal thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/diagonal/thesaurus/synonyms>