Prophylactic and Unprotective

Prophylactic

Prophylactic adjective - Concerned with or serving to keep something from happening.

Unprotective is an antonym for prophylactic.

Unprotective

Unprotective adjective - Not affording protection.

Prophylactic is an antonym for unprotective.
Cite this Source
Unprotective and Prophylactic. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/prophylactic/unprotective
Prophylactic & Unprotective. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/prophylactic/unprotective>.
Unprotective or Prophylactic. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/prophylactic/unprotective.
Google Ngram Viewer shows how "prophylactic" and "unprotective" have occurred on timeline