18 entries under diagonally topic. ×

5
sidelong(sideways, aslope, obliquely, edgeways)
5
slanting(slant, sideways, aslope, obliquely, sidelong)
4
sloping(slant, slanting, sideways, aslope, obliquely)
3
aside(adverb, aslope, obliquely, sidelong, edgeways)
3
obliquely(adverb, askew, crosswise, sidelong)
3
slantingly(sideways, aslope, obliquely, sidelong, edgeways)
3
slantways(adverb, askew, crosswise, obliquely)
2
aslope(slant, slanting, sideways, obliquely, sidelong)
1
alongside(aslope, obliquely, sidelong, edgeways)
1
athwart(noun, obliquely, sidelong, slantingly)
1
broadside(sideways, aslope, obliquely, sidelong, edgeways)
1
crabwise(sideways, aslope, obliquely, sidelong, edgeways)
1
edgeways(sideways, aslope, obliquely, sidelong)
1
exteriority(sideways, aslope, obliquely, sidelong)
1
indirectly(adverb, obliquely, sidelong, slantingly)
1
laterally(adverb, aslope, obliquely, sidelong, edgeways)
1
side by side(expression, idiom, aslope, obliquely, sidelong)
1
sidewards(adverb, sideways, aslope, obliquely, sidelong)
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APASmart Define. (2015). slantwise thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/slantwise/thesaurus/synonyms
ChicagoSmart Define. 2015. "slantwise thesaurus" https://smartdefine.org/slantwise/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, slantwise thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/slantwise/thesaurus/synonyms>.
MLASmart Define. "slantwise thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/slantwise/thesaurus/synonyms>