beginner Level

Mercurial

(Of a person) subject to sudden or unpredictable changes of mood or mind.

Synonyms

Volatilecapricioustemperamentalfickle

Antonyms

Stablesteadyconstantsteadfast

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This word appears in beginner vocabulary

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About "Mercurial"

Mercurial is a vocabulary word commonly tested on the SAT Reading and Writing sections. The word means "(Of a person) subject to sudden or unpredictable changes of mood or mind." Understanding this term and being able to recognize it in context is essential for achieving a high score on the verbal portions of the Digital SAT.

Synonyms Explained

Words that share similar meanings with Mercurial include Volatile, capricious, temperamental, fickle. On the SAT, you may be asked to identify which word best replaces Mercurial in a given sentence. Knowing these synonyms will help you quickly recognize the correct answer, especially in Words in Context questions.

Antonyms and Contrast

The opposite of Mercurial includes words like Stable and steady and constant. Understanding antonyms is crucial for questions that test your ability to identify contrasting ideas in passages. When you see transition words like "however" or "nevertheless," look for these contrasting meanings.

SAT Test Strategy

When encountering Mercurial on the SAT, pay attention to context clues in the surrounding sentences. The test often provides hints through parallel structure, examples, or explanatory phrases. Practice identifying this word in different contexts to build your recognition speed and accuracy. This word is classified at the beginner level, making it a foundational term for SAT preparation.