Swear to
Set and swear to are semantically related. in come to terms topic. In some cases you can use "Set" instead a verb "Swear to".
Set
Set verb - To cover and warm eggs as the young inside develop.
Cite this Source
Set and Swear to. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/swear_to/set
Swear to & Set. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/swear_to/set>.
Set or Swear to. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/swear_to/set.
Google Ngram Viewer shows how "swear to" and "set" have occurred on timeline