Dictionary Definition
traitorously adv : in a disloyal and faithless
manner; "he behaved treacherously"; "his wife played him false"
[syn: faithlessly,
treacherously,
treasonably,
false]
User Contributed Dictionary
English
Adverb
- In a traitorous
manner; treacherously.
- The vizier traitorously revealed the location of the hiding princess in order to save himself.