54 entries under noun topic. ×

20
deserter(approach, rebel, spy, opponent)
20
renegade(person, approach, rebel, recreant)
17
apostate(approach, rebel, opponent, recreant)
16
traitor(person, rebel, opponent, recreant)
15
betrayer(source, spy, sneak, informer)
14
defector(approach, rebel, spy, renegade)
11
rat(informal, approach, source, sneak)
10
judas(spy, impostor, renegade, traitor)
9
recreant(approach, rebel, opponent, insurgent)
7
double-crosser(source, spy, sneak, informer)
7
informer(source, spy, grass, sneak)
6
quisling(spy, impostor, renegade, traitor)
6
Benedict Arnold(expression, spy, rat, renegade)
6
snake(informal, rebel, spy, impostor)
6
spy(grass, decoy, informer, rat)
6
tergiversator(approach, traitor, defector)
5
backslider(rebel, spy, impostor, renegade)
5
conspirator(spy, impostor, renegade, traitor)
5
double agent(expression, idiom, spy, traitor)
5
rebel(person, resistance, spy, recreant)
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APASmart Define. (2015). turncoat thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/turncoat/thesaurus/synonyms
ChicagoSmart Define. 2015. "turncoat thesaurus" https://smartdefine.org/turncoat/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, turncoat thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/turncoat/thesaurus/synonyms>.
MLASmart Define. "turncoat thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/turncoat/thesaurus/synonyms>