Noun

• S: (n) omission, deletion (any process whereby sounds or words are left out of spoken words or phrases)
• S: (n) deletion ((genetics) the loss or absence of one or more nucleotides from a chromosome)
• domain category
• direct hypernym / inherited hypernym / sister term
• S: (n) deletion, excision, cut (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"
• S: (n) deletion (the act of deleting something written or printed)
• direct hyponym / full hyponym
• direct hypernym / inherited hypernym / sister term
• derivationally related form