Sporadic

medium

spuh-RAD-ik

adjective

Definition

Occurring at irregular intervals or only in a few places; scattered or isolated

Examples

There were sporadic outbreaks of violence throughout the city.
His attendance at meetings was sporadic and unreliable.

Synonyms

intermittentirregularscatteredinfrequent

Antonyms

constantcontinuousfrequentregular

Categories

GRE Tip

Sporadic is a medium-difficulty GRE word. On the GRE, you might see it paired with synonyms like "intermittent" or "irregular" in Sentence Equivalence questions. Look for contrast clues (however, despite, although) that signal the opposite meaning. Words like "constant".

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