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ab·er·rant

 

[uh-ber-uhnt, ab-er-]

–adjective

1. departing from the right, normal, or usual course.

2. deviating from the ordinary, usual, or normal type; exceptional; abnormal.

3. deviating from the proper or expected course.

–noun

an aberrant person, thing, group, etc.

—Synonyms

1. wandering. 2. divergent, unusual.