Trail
Trail verb - To go after or on the track of.
Work undercover and trail are semantically related. In some cases you can use "Work undercover" instead a verb "Trail".
Work undercover
Trail and work undercover are semantically related. Sometimes you can use "Trail" instead a verb phrase "Work undercover".
Cite this Source
Work undercover and Trail. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/trail/work_undercover
Trail & Work undercover. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/trail/work_undercover>.
Work undercover or Trail. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/trail/work_undercover.
Google Ngram Viewer shows how "trail" and "work undercover" have occurred on timeline