Find Antonyms
constitutional Antonyms
Opposite of constitutional
Because the opposite of constitutional shifts with each meaning, the 8 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Relating to, established by, or in accordance with the fundamental legal principles and constitution of a state or organization.
Usage Example
"The Supreme Court ruled that the new legislation violated the citizens' unconstitutional rights."
Strongest
unconstitutional
Strong
illegal
unlawful
illicit
• adjective (Context 2)
Relating to or inherent in someone's physical, mental, or emotional nature or disposition.
Usage Example
"Due to a acquired weakness, the patient was advised to avoid strenuous exercise in cold weather."
Strongest
acquired
Strong
extrinsic
superficial
accidental
Similar words to constitutional
Words similar to constitutional shift depending on context. Common synonyms include:
inherent
walk
innate
intrinsic
inborn
stroll
legal
congenital
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Constitutional. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/constitutional