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Definition of unrighteous
unrighteous
/ʌnˈraɪ.tʃəs/
un · righ · teous
Adverb:unrighteously
unrighteous Lexical Profile
CEFR
C1
Grade
11
Tier
2
Usage
Rare
Syllables
3
unrighteous Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Not morally right or justifiable; wicked, sinful, or unjust.
Example
"The ancient text warned against the consequences of unrighteous deeds and corrupt leadership."
Synonyms
View all synonyms for unrighteous Antonyms
View all antonyms for unrighteous• Rhymes for unrighteous
Word Origin & Etymology
From Old English 'unrihtwis', meaning 'unjust' or 'wicked', formed from the prefix 'un-' ('not') and 'rihtwis' ('righteous', literally 'wise in what is right').
Cite this Entry
Wordmom. (2026). Definition of Unrighteous. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/unrighteous