genetic mutation(n = noun.event) chromosomal mutation, mutation - (genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism; Array
is a kind of alteration, change, modification
has parts: mutagenesis
has particulars: deletion, inversion, transposition, gene mutation, point mutation, reversion, saltation

chromosomal mutation, gene mutation, genetic, genetic abnormality, genetic code, genetic constitution, genetic counseling, genetic defect, genetic disease, genetic disorder, genetic endowment, genetic engineering, genetic fingerprint, genetic fingerprinting, genetic map, genetic marker, genetic profiling, genetic psychology, genetic science, genetic screening, mutation, ocher mutation, point mutation