The verb omit has 2 senses (first 1 from tagged texts)
1. (10) exclude, except, leave out, leave off, omit, take out -- (prevent from being included or considered or accepted; "The bad results were excluded from the report"; "Leave off the top piece")
2. neglect, pretermit, omit, drop, miss, leave out, overlook, overleap -- (leave undone or leave out; "How could I miss that typo?"; "The workers on the conveyor belt miss one out of ten")