Open
Open adjective - Allowing passage without obstruction.
Unprotective and open are semantically related. In some cases you can replace term "Unprotective" with "Open", this adjectives are similar.
Unprotective
Unprotective adjective - Not affording protection.
Open and unprotective are semantically related. Sometimes you can use "Open" instead an adjective "Unprotective".
Mutual synonyms
Cite this Source
Unprotective and Open. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/open/unprotective
Open & Unprotective. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/open/unprotective>.
Unprotective or Open. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/open/unprotective.
Google Ngram Viewer shows how "open" and "unprotective" have occurred on timeline