14 entries under spy topic. ×

10
eavesdrop(verb, take, get, accept, catch)
3
listen in(verb, expression, phrasal verb, bug)
2
be all ears(verb, take, get, accept, catch)
2
bug(verb, record, listen, monitor)
2
monitor(verb, get, accept, observe, admit)
2
tune in on(verb, expression, idiom, phrasal verb, get)
1
pry(verb, bug, monitor, snoop)
1
snoop(verb, bug, monitor, eavesdrop)
1
tap(verb, record, bug, monitor)
0
bend an ear(verb, expression, idiom, bug)
0
ears into(verb, expression, bug, monitor)
0
nose round(expression, snoop)
0
wire(verb, bug, monitor, snoop)
0
wiretap(verb, bug, monitor, tap)
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APASmart Define. (2015). overhear thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/overhear/thesaurus/synonyms
ChicagoSmart Define. 2015. "overhear thesaurus" https://smartdefine.org/overhear/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, overhear thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/overhear/thesaurus/synonyms>.
MLASmart Define. "overhear thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/overhear/thesaurus/synonyms>