Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun aneuploidy

1 sense of aneuploidy

Sense 1
aneuploidy -- (an abnormality involving a chromosome number that is not an exact multiple of the haploid number (one chromosome set is incomplete))
       => abnormality, abnormalcy -- (an abnormal physical condition resulting from defective genes or developmental deficiencies)