Antonyms
Synonyms
Etymology

1. treachery

noun. ['ˈtrɛtʃɝi'] betrayal of a trust.

Etymology

  • treachery (English)
  • trecherie (Middle English (1100-1500))
  • tricherie (Old French (842-ca. 1400))

2. treachery

noun. ['ˈtrɛtʃɝi'] an act of deliberate betrayal.

Etymology

  • treachery (English)
  • trecherie (Middle English (1100-1500))
  • tricherie (Old French (842-ca. 1400))
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