Capricious means governed or characterized by sudden, irrational, and unpredictable impulses or whims. Someone described as capricious changes their mind, mood, or behavior without clear reason or warning. The word can also describe things that shift erratically, such as capricious weather or capricious fortune. It generally carries a mildly negative tone, hinting at unreliability.
What does capricious mean?
Merriam-Webster defines capricious as “governed or characterized by sudden irrational and unpredictable impulses or whims,” broadly meaning unpredictable or erratic. A capricious decision is one made on a whim rather than through steady reasoning, and a capricious person is hard to rely on because their choices keep shifting.
What are synonyms and antonyms?
| Synonyms | Antonyms |
|---|---|
| Impulsive, fickle, erratic | Steady, constant, consistent |
| Whimsical, mercurial, changeable | Predictable, reliable, resolute |
Choosing a synonym depends on emphasis. Fickle stresses disloyalty or frequent change of preference, while mercurial highlights rapid mood swings, and whimsical can sound lighter and more playful.
Where does capricious come from?
The word reached English through French from the Italian capriccio. According to Merriam-Webster, capriccio originally referred to a sudden shiver of horror before it came to mean “whim, fancy.” One proposed origin links it to the Italian words for head and hedgehog, suggesting hair standing on end in fright; another suggests a connection to capra, meaning goat, evoking the animal’s unpredictable leaping. Whatever the exact source, the sense of a sudden, unplanned impulse carried into modern usage.
How do you use capricious in a sentence?
The adjective works well whenever unpredictability is the point. Examples include: “The capricious weather turned from sunshine to hail within an hour,” “Investors grew wary of the market’s capricious swings,” and “Her capricious boss approved the budget, then reversed the decision by lunch.” The related noun is caprice, meaning a sudden desire or change of mind, and the adverb is capriciously.
What is the difference between capricious and whimsical?
The two words overlap but carry different shades of meaning. Capricious usually stresses unreliability and sudden change, often with a hint of disapproval, as when someone’s shifting decisions cause problems for others. Whimsical leans lighter and more playful, describing quirky charm rather than instability. A whimsical decorator might fill a room with unexpected, delightful touches, while a capricious manager keeps staff guessing by reversing plans without warning. Choosing between them depends on whether the change feels charming or frustrating.
Is capricious a compliment or a criticism?
In most cases, capricious is mildly critical. Describing a person as capricious suggests they are hard to depend on because their moods and choices shift without clear reason. Applied to things like weather, markets, or fortune, the word is more neutral, simply noting that they change unpredictably. The context and tone determine how negative it sounds, but it rarely reads as pure praise.
How is capricious used in formal writing?
The word appears often in law, journalism, and academic writing to describe decisions or actions taken without a reasonable basis. In legal contexts, for instance, the phrase “arbitrary and capricious” describes official decisions made without sound justification. This usage draws on the core sense of the word: an action driven by impulse or whim rather than by careful, consistent reasoning. Because it conveys unpredictability so precisely, capricious remains a useful and enduring term across both casual and formal registers.
Frequently Asked Questions
What does capricious mean
It means governed by sudden, irrational, and unpredictable impulses or whims.
Is capricious positive or negative
It usually carries a mildly negative tone, suggesting unreliability or unpredictability.
What are synonyms for capricious
Impulsive, fickle, erratic, whimsical, and mercurial.
Where does capricious come from
It comes through French from the Italian capriccio, meaning a whim or fancy.
How do you use capricious in a sentence
For example, the capricious manager changed the plan three times in one afternoon.