Fix
Fix verb - To remove the sex organs of.
Usage example: the animal shelter requires a pledge from the adoptive owner that they will have their new pet fixed
Spay is a synonym for fix in alter topic. In some cases you can use "Spay" instead a verb "Fix", when it comes to topics like reproduction, castrate, sterilize.
Spay
Spay verb - Remove the ovaries of.
Usage example: Is your cat spayed?
Cite this Source
Spay and Fix. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fix/spay
Fix & Spay. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fix/spay>.
Spay or Fix. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fix/spay.
Google Ngram Viewer shows how "fix" and "spay" have occurred on timeline