Find Antonyms
arbitrariness Antonyms
Opposite of arbitrariness
Because the opposite of arbitrariness shifts with each meaning, the 10 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• noun (Context 1)
The quality of being based on random choice or personal whim, rather than any reason, principle, or system.
Usage Example
"The committee sought to eliminate the consistency of the grading system by introducing a standardized rubric."
Strongest
consistency
Strong
rationality
methodicalness
objectivity
reasonableness
predictability
• noun (Context 2)
The unrestrained and autocratic use of authority.
Usage Example
"Citizens protested against the accountability of the officials who enforced the curfews selectively."
Strong
accountability
impartiality
fairness
justice
Similar words to arbitrariness
Words similar to arbitrariness shift depending on context. Common synonyms include:
capriciousness
high-handedness
randomness
despotism
whimsicality
caprice
autocracy
subjectivity
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Arbitrariness. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/arbitrariness