Aberration
hardNegative toneab-uh-RAY-shun
noun
Definition
A departure from what is normal, usual, or expected
Memory hook
AB-ERR-ation: wandering AWAY from the norm - like a planet that suddenly goes off its orbit.
Word roots
Learning roots unlocks whole word families. Study common GRE root words.
Examples
“The data point was an aberration and should be excluded.”
“His violent outburst was an aberration from his usual calm behavior.”
Test yourself
Fill in the blank with the right word:
“The data point was an ______ and should be excluded.”
Show answer
aberration
Synonyms
Antonyms
Categories
GRE Tip
Aberration is a hard-difficulty GRE word. On the GRE, you might see it paired with synonyms like "anomaly" or "deviation" in Sentence Equivalence questions. Look for contrast clues (however, despite, although) that signal the opposite meaning. Words like "norm".
Related GRE Words
anomaly
Something that deviates from what is standard, normal, or expected
anachronism
Something that is out of place in terms of historical or chronological context
digression
a temporary departure from the main subject in speech or writing
aberrant
Deviating from what is normal or expected
abeyance
a state of temporary suspension or inactivity
abscond
To leave secretly and hide, especially to avoid arrest or prosecution
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