inconstant, fickle, capricious, mercurial, unstable mean lacking firmness or steadiness (as in purpose or devotion). inconstant implies an incapacity for steadiness and an inherent tendency to change.

CAPRICIOUS definition: subject to, led by, or indicative of a sudden, odd notion or unpredictable change; erratic. See examples of capricious used in a sentence.

CAPRICIOUS definition: 1. changing mood or behaviour suddenly and unexpectedly: 2. changing mood or behavior suddenly and…. Learn more.

Capricious is an adjective to describe a person or thing that's impulsive and unpredictable, like a bride who suddenly leaves her groom standing at the wedding altar.

Someone who is capricious often changes their mind unexpectedly. The Union accused him of being capricious and undemocratic. ...capricious and often brutal leaders.

Characterized by, arising from, or subject to caprice; impulsive or unpredictable: capricious decisions; capricious weather.

Definition of capricious adjective from the Oxford Advanced Learner's Dictionary. showing sudden changes in attitude or behaviour synonym unpredictable. Want to learn more? changing suddenly …

Dec 14, 2025 · Adjective capricious (comparative more capricious, superlative most capricious) Impulsive and unpredictable; determined by chance, impulse, or whim.

Capricious definition: Characterized by, arising from, or subject to caprice; impulsive or unpredictable.

capricious definition: given to sudden changes in mood or behavior. Check meanings, examples, usage tips, pronunciation, domains, related words.