Slantwise
Slantwise adverb - So as to slant.
Usage example: be careful not to lay the first boards slantwise, or the whole bookcase won't be straight
Mutual synonyms
Cite this Source
Upward and Slantwise. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/slantwise/upward
Slantwise & Upward. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/slantwise/upward>.
Upward or Slantwise. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/slantwise/upward.
Google Ngram Viewer shows how "slantwise" and "upward" have occurred on timeline