Bug
Bug noun - A person with a strong and habitual liking for something.
Vigilance
Vigilance noun - The state of being constantly attentive and responsive to signs of opportunity, activity, or danger.
Mutual synonyms
Cite this Source
Vigilance and Bug. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/bug/vigilance
Bug & Vigilance. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/bug/vigilance>.
Vigilance or Bug. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/bug/vigilance.
Google Ngram Viewer shows how "bug" and "vigilance" have occurred on timeline