Be dangerous
Spook and be dangerous are semantically related. In some cases you can use "Spook" instead a verb phrase "Be dangerous".
Spook
Spook verb - To strike with fear.
Be dangerous and spook are semantically related. Sometimes you can use "Be dangerous" instead a verb "Spook".
Mutual synonyms
Cite this Source
Spook and Be dangerous. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/be_dangerous/spook
Be dangerous & Spook. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/be_dangerous/spook>.
Spook or Be dangerous. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/be_dangerous/spook.
Google Ngram Viewer shows how "be dangerous" and "spook" have occurred on timeline