123 entries under noun topic. ×

4
spotter(plant, case, watch, overlook)
3
audience
3
discoverer(person, search, first)
3
examiner(person, search, first)
3
explorer(person, search, first)
3
guard(watch, keeper, lookout, custodian)
3
investigator(person, plant, search, agent)
3
passerby
3
pathfinder(person, search, first)
3
patrol(plant, case, watch, overlook)
3
patroller
3
security guard(expression, idiom, lookout)
3
spy(person, plant, watch, guard)
3
surveyor(person, search, first)
3
voyeur
2
attestor(witness, proof, testimony, observer)
2
clocker
2
follower
2
minder
2
ogler
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APASmart Define. (2015). watcher thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/watcher/thesaurus/synonyms
ChicagoSmart Define. 2015. "watcher thesaurus" https://smartdefine.org/watcher/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, watcher thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/watcher/thesaurus/synonyms>.
MLASmart Define. "watcher thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/watcher/thesaurus/synonyms>