The phrase "a major saving" is correct and usable in written English.
It can be used when referring to a significant reduction in cost or expenditure.
Example: "By switching to a more energy-efficient system, we achieved a major saving on our monthly utility bills."
Alternatives: "a significant reduction" or "a substantial saving".
A major saving of computerization was seen in the time saved by the workers in record keeping and report preparation.
Because of the high cost of ranibizumab and aflibercept, a majority of ophthalmologists worldwide tend to treat patients with bevacizumab 4 5 at a major saving for the patient.
In stronger rocks (as the 1970 Chicago sewers in dolomite) mole excavation not only largely eliminated need for support but also produced a surface of adequate smoothness for sewer flow, which permitted a major saving by omitting the concrete lining.
Specifically, AT&T promised to eliminate a $3 minimum that was part of its basic rate schedule -- a major saving for customers who make few or no long-distance calls in a particular month.
Any improvement in basic calculation snowballs into a major saving later on as long as programmers are aware of how to take advantage of the special instructions.
Mulkern felt that Wilton was "a major saving grace" in the "disappointing" "Aliens of London" / "World War Three".
Even with Williams & Connolly's fees of about $500 an hour, his rates are a major savings to high-selling authors.
Beam sells electric-car-owners a plan enabling them to charge up at virtually any public station for $98 a month — a major savings when compared with cars that use gasoline, Mr. Turquie said.
She also pointed to the cheap and easy distribution allowed by digital media as being a major cost saving: "The amount of money that you're making per transaction may not be the same, but it is cheaper to distribute things digitally".
If satisfactory, this calculation could serve as a substitute for the BAT assay, which would amount to a major cost saving and faster turnaround time.
Deputy leader of the authority Councillor Tony Greaves said it had looked at sharing a chief executive with another authority but it would not have resulted in "any major saving".
