0 to fail to include or do something:
She was omitted from the list of contributors to the report.
The Prince's tour conveniently omitted the most deprived areas of the city.
[ + to infinitive ] formal She omitted to mention that she would be away next week.
1 to fail to include or do something:
I’d be upset if my name were omitted from the list of contributors.
She omitted to inform the authorities of their visit.
However, an omitted argument cannot be recovered via its case marker because the case marker is also omitted when the argument is omitted.
We omit its proof since the proof is straightforward.
The proof of the next result is straightforward and omitted.
The proof is relatively straightforward; we give a sketch but omit the details.
The proof of these estimates is straightforward and will be omitted.
