Definition of Volatile
Quick Meaning of Volatile
Likely to change suddenly and violently; unpredictable and potentially explosive; in chemistry, easily turning into vapor.
Detailed Definition of Volatile
Liable to change rapidly and unpredictably, especially with violence or sudden shifts; prone to explosion or outburst; in chemistry, easily converting into vapor.
How to Pronounce Volatile
Stress pattern: Ooo (3-syllable word).
Tip: VAL-uh-tul. Stress the first syllable (VAL). Three syllables: VAL-uh-tul. The final syllable can be pronounced '-til' or '-tul'.
Watch out: Learners sometimes stress the second syllable (vol-A-tile) or mispronounce the final syllable. Correct: VAL-uh-tul.
Origin and Etymology of Volatile
From Latin 'volatilis' (flying, fleeting, changeable), derived from 'volare' (to fly). The root suggests rapid movement and evasiveness. First used in English for chemical substances that vaporize easily, then metaphorically for unstable situations, emotions, and markets.
How to Use Volatile in a Sentence
Each example shows “volatile” with a CEFR level so learners can pick examples that match their fluency.
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“The volatile stock market forced investors to reconsider their portfolios after the unexpected announcement.”
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“The volatile situation in the disputed territory could erupt into violence at any moment, requiring careful diplomatic intervention.”
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“Her volatile emotional state made it dangerous to challenge her opinions during the crisis.”
Synonyms and Antonyms of Volatile
Common Synonyms for Volatile
Smart Synonyms for Volatile — When to Use Each
- unstable
- Not steady or secure; requires support or caution
- unpredictable
- Cannot be predicted; emphasizes uncertainty
- explosive
- Likely to suddenly burst or erupt with force
Antonyms of Volatile
Common Collocations with Volatile
These phrases pair with “volatile” in everyday English:
- volatile situation
- volatile market
- volatile compound
- volatile emotions
- volatile personality
Common Mistakes When Using Volatile
Even fluent speakers slip up with “volatile”. Here’s how to avoid the most common errors:
- ✗ Wrong: The volatile market remained completely stable and predictable.
- ✓ Correct: The volatile market shifted unpredictably in response to economic data.
- Why: Volatile means unstable and unpredictable. 'Completely stable' directly contradicts this.
- ✗ Wrong: His volatile temperament was calm and gentle.
- ✓ Correct: His volatile temperament could shift quickly toward anger or aggression.
- Why: Volatile implies instability and potential for outburst. 'Calm and gentle' contradicts this.
- ✗ Wrong: The volatile situation was resolved permanently and safely.
- ✓ Correct: The volatile situation remained tense and could erupt suddenly.
- Why: Volatile implies danger and unpredictability. 'Permanently resolved' contradicts this unstable quality.
Other Forms of Volatile
- Noun: volatility
- Adjective: volatile
- Adverb: volatilely
Frequently Asked Questions About Volatile
What is the meaning of "Volatile"?
Likely to change suddenly and violently; unpredictable and potentially explosive; in chemistry, easily turning into vapor.
How do you pronounce "Volatile"?
The IPA is /ˈvɑːlətɪl/. VAL-uh-tul. Stress the first syllable (VAL). Three syllables: VAL-uh-tul. The final syllable can be pronounced '-til' or '-tul'.
What part of speech is "Volatile"?
"Volatile" is an adjective at C2 level (Common European Framework).
What are synonyms for "Volatile"?
Common synonyms include unstable, unpredictable, explosive.
How do you use "Volatile" in a sentence?
For example: "The volatile stock market forced investors to reconsider their portfolios after the unexpected announcement."