as in traitor
one who betrays a trust or an allegiance
the company seems to have one or two double-dealers who are selling information to competitors
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Recent Examples of Synonyms for double-dealer
traitor
Noun
-
Young-il’s brother is still searching for the island — but a traitor on the boat is preventing the detective from reaching the game site.—
Monica Mercuri,
Forbes.com,
28 June 2025 -
Meanwhile, Jun-ho continues his search for the island on which the Squid Games are taking place - but there's a traitor amongst his team.—
Griff Griffin,
MSNBC Newsweek,
24 June 2025
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“Double-dealer.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/double-dealer. Accessed 14 Jul. 2025.
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