nouns
any process whereby sounds or words are left out of spoken words or phrases
(genetics) the loss or absence of one or more nucleotides from a chromosome
domain category
the branch of biology that studies heredity and variation in organisms
is a type of (narrower)
(genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism
the omission that is made when an editorial change shortens a written passage
"an editor's deletions frequently upset young authors"; "both parties agreed on the excision of the proposed clause"
the act of deleting something written or printed
is a type of (narrower)
the act of removing
"he had surgery for the removal of a malignancy"