GREAT GIFT IDEA!

The Vocabulary Builder Workbook of Adjectives

✔ Add 2,000 must-know adjectives to your vocabulary.

✔ All-in-one: dictionary, thesaurus, & workbook.

✔ 99 categorized lessons, 232 practical activities.

✔ Suitable for students & professionals of all ages.

✔ Ideal preparation for: TOEFL, TOEIC, IELTS, SAT, ACT, GRE, GMAT, CPE, BEC, PTE, FCE

Buy on Amazon

4.9

Transform Your Vocabulary Today!

mercurial

adjective

/məːˈkjʊərɪəl/

IPA:

Dictionary definition of mercurial

Characterized by rapid and unpredictable changes in mood, temperament, or behavior.
"Sarah's mercurial temperament made it difficult to work with her."

Detailed meaning of mercurial

When a person is described as mercurial, it implies that their emotional state or reactions can shift quickly and dramatically, often without apparent cause. This term conveys a sense of volatility and unpredictability, reflecting the idea that the person's disposition can change as swiftly as the element mercury. For example, a mercurial artist may experience periods of intense creativity followed by periods of deep melancholy, or a mercurial weather pattern can bring sudden shifts from sunny to stormy conditions. "Mercurial" underscores the idea of rapid and often erratic fluctuations in temperament or behavior.

Example sentences containing mercurial

1. The artist's work was described as mercurial, constantly evolving and changing.
2. His mercurial moods made it difficult for his coworkers to predict his actions.
3. The stock market can be mercurial, with prices fluctuating rapidly.
4. She had a mercurial personality, always changing her mind on a whim.
5. The mercurial nature of the weather made it hard for farmers to plan their crops.
6. He was known for his mercurial performances on the soccer field.

History and etymology of mercurial

The adjective 'mercurial' draws its etymology from the Roman god Mercury, known as the messenger of the gods in Roman mythology. Mercury was associated with swiftness, agility, and the ability to move rapidly between realms, such as from the heavens to the earthly realm. In this context, 'mercurial' etymologically signifies a likeness to the traits of Mercury, particularly his rapid and unpredictable movements. Over time, 'mercurial' came to describe individuals or things characterized by rapid and unpredictable changes in mood, temperament, or behavior, emphasizing their volatility and unpredictability, much like the swift and changeable nature attributed to the god Mercury.

Quiz: Find the meaning of the adjective mercurial:

answer1

answer2

answer3

answer4

Try Again!

Correct!

Continue Quiz

Further usage examples of mercurial

1. The political climate was mercurial, with alliances shifting frequently.
2. The company's profits were affected by the mercurial nature of the economy.
3. The chef's cooking was mercurial, experimenting with new and exciting flavors.
4. His mercurial decision making led to some unexpected consequences.
5. The company's strategy was to be as mercurial as the market, able to adapt quickly to change.
6. Her mercurial temperament made it challenging to predict her moods.
7. The stock market's mercurial nature kept investors on their toes.
8. The artist's creative process was mercurial, with bursts of inspiration followed by periods of stagnation.
9. The mercurial weather changed from sunny to stormy in a matter of minutes.
10. His mercurial decision-making often led to impulsive actions with unpredictable outcomes.
11. The mercurial actor delivered a stunning performance one moment and struggled with lines the next.
12. The coach struggled to manage the mercurial behavior of the star player.
13. Her mercurial intellect allowed her to excel in a wide range of subjects.
14. The mercurial market demand forced the company to adapt quickly to changing trends.
15. The mercurial CEO made swift changes to the company's strategy, often surprising employees.