WordWeb Online

1. Prevent from being included or considered or accepted
   "The bad results were omitted from the report"
   - exclude, except, leave out, leave off, take out
    
2. Leave undone or leave out
   "How could I omit that typo?"
   - neglect, pretermit, drop, miss, leave out, overlook, overleap

Derived forms: omitting, omitted, omits

See also: omissible, omission, omissive

Type of: do away with, eliminate, extinguish, get rid of