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Showing results for chromosomal aberration. Search instead for chromosomal anomaly.

chromosomal aberration

American  

noun

Genetics.

  1. any irregularity or abnormality of chromosome distribution, number, structure, or arrangement.

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

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