1
discerner
1
disfigurer
1
disgracer
1
distinguisher
1
dotingly
1
dropper
1
emissary(noun, plant, watch, agent, spy)
1
escort(noun, watch, guard, spy, lookout)
1
espier
1
fire patrolman
1
fire warden
1
fireguard
1
flagger
1
foreign agent(noun, expression, plant, agent, operative)
1
forward observer
1
greaser
1
guard(noun, watch, spy, lookout, patrol)
1
gumshoe man
1
hawkshaw
1
header
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APASmart Define. (2015). spotter thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/spotter/thesaurus/synonyms
ChicagoSmart Define. 2015. "spotter thesaurus" https://smartdefine.org/spotter/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, spotter thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/spotter/thesaurus/synonyms>.
MLASmart Define. "spotter thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/spotter/thesaurus/synonyms>