Meaning & use
arbitrary
Based on random choice or personal whim rather than any reason, system, or law.
See it in a sentence
The fine seemed arbitrary since no clear rule explained why it was so high.
Critics argued that the judge's arbitrary rulings ignored established legal precedent.
A note on using this word
Arbitrary implies a decision lacks fair justification, which makes it a common criticism of rules, punishments, or authority.
Words with a similar meaning
Choose a synonym to suit the sentence. Meanings can overlap without being identical.
Words with an opposite meaning
reasonedsystematic
Make it your own
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