Sentence examples for usually not necessary from inspiring English sources

Bug repellent is usually not necessary.

Reservations are usually not necessary since the restaurant is so big.

For people who are sending photos or documents that are less than five megabytes in size, this is usually not necessary.

Reservations usually not necessary, but a good idea for a group or for securing a specific table or area.Reviewed May 10 , 2009

Marcel DeWinter, a Manhattan architect, said that when apartments are combined -- or when a portion of an existing apartment is made a part of an adjoining apartment -- and the total number of rooms in the building remains the same, it is usually not necessary to change the building's certificate of occupancy.

Permission from the listing broker is usually not necessary; access to the property is often gained by means of a key locked inside a small metal box hung on the doorknob, to which all members of the multiple listing service have the key.

The city is one of the poorest in the Northeast, and the surgical procedure is usually not medically necessary.

Injections usually are not necessary.

Usually, but not necessary, the computations are done in the logarithmic domain.

Although surgery usually is not necessary in spinal brucellosis, most of the patients with cervical involvement require surgical treatment because of the high rate of neurological involvement and spinal cord compression.

Lactose-free or lactose-reduced formulas usually are not necessary.