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Definition of traitorous
traitorous
/ˈtreɪ.tər.əs/
trai · tor · ous
Adverb:traitorously
traitorous Lexical Profile
CEFR
C1
Grade
8
Tier
2
Usage
Top 10k
Syllables
3
traitorous Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Relating to or characteristic of a traitor; guilty of or involving betrayal or treason.
Example
"The historical tribunal condemned the general's traitorous correspondence with rival powers."
Synonyms
View all synonyms for traitorous Antonyms
View all antonyms for traitorous• Rhymes for traitorous
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Word Origin & Etymology
Dating back to the 14th century, the word combines Middle English 'traitour' (from Old French 'traïtor' and Latin 'traditor', literally "one who hands over") with the adjective-forming suffix '-ous'.
Cite this Entry
Wordmom. (2026). Definition of Traitorous. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/traitorous