4
shadowing(scrutiny, investigation)
4
surveillance(noun, scrutiny, investigation, following, shadowing)
2
bugging(bug, scrutiny, investigation, monitor, tap)
2
following(bug, scrutiny, investigation, monitor, tap)
2
observation(noun, scrutiny, investigation, shadowing)
2
spying(bug, scrutiny, investigation, monitor, tap)
2
wiretap(bug, scrutiny, investigation, monitor, tap)
1
tailing(scrutiny, investigation, shadowing)
1
body mike(expression, bug, scrutiny, investigation, monitor)
1
bug(scrutiny, investigation, monitor, tap, shadowing)
1
cloak-and-dagger work
1
close observation(expression, bug, scrutiny, investigation, monitor)
1
control(bug, scrutiny, investigation, monitor, tap)
1
counterespionage
1
counterintelligence
1
direction(bug, scrutiny, investigation, monitor, tap)
1
eagle eye(expression, bug, scrutiny, investigation, monitor)
1
electronic surveillance
1
espial
1
espionage
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APASmart Define. (2015). stakeout thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/stakeout/thesaurus/synonyms
ChicagoSmart Define. 2015. "stakeout thesaurus" https://smartdefine.org/stakeout/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, stakeout thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/stakeout/thesaurus/synonyms>.
MLASmart Define. "stakeout thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/stakeout/thesaurus/synonyms>