English · Adjectives
arbitrary
/ˈɑː.bɪ.trər.i/
[/ˈɑː.bɪ.trər.i/]
based on chance or whim
Advancedadjective
Definition
Based on random choice or personal whim rather than on any reason, system, or principle.
Example
The committee's decision seemed arbitrary, with no clear criteria explaining who was chosen.
The committee's decision seemed arbitrary, with no clear criteria explaining who was chosen.
Etymology
From Latin 'arbitrarius' (depending on the will), from 'arbiter' (judge).
How & Where It’s Used
Common in legal, scientific, and critical contexts about fairness and method.