Find Antonyms
scrupulous Antonyms
Opposite of scrupulous
Because the opposite of scrupulous shifts with each meaning, the 16 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Diligent, thorough, and extremely attentive to details; carried out with great care and precision.
Usage Example
"The research team conducted a careless examination of the archival records before publishing their findings."
Strongest
careless
negligent
sloppy
Strong
slipshod
lax
haphazard
cursory
remiss
• adjective (Context 2)
Strictly honorable and concerned with avoiding wrongdoing; guided by a strong moral conscience.
Usage Example
"Known as a unscrupulous judge, she recused herself from the case the moment a potential conflict of interest arose."
Strongest
unscrupulous
dishonest
unprincipled
corrupt
unethical
Strong
underhanded
deceitful
crooked
Similar words to scrupulous
Words similar to scrupulous shift depending on context. Common synonyms include:
meticulous
principled
ethical
honorable
conscientious
painstaking
upright
honest
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Scrupulous. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/scrupulous