The phrase "definitely prevent" is correct and usable in written English.
You can use the phrase to emphasize that something is certain to stop something else from happening. For example: We need to take extra precautions to definitely prevent the spread of the virus.
They use a metal board spun-coated with e-ink instead of a glass sheet for the screen, which will definitely prevent the heartbreak of shattered ereaders for the next generation of readers.
And, while not all women who have endometriosis are infertile, a hysterectomy will definitely prevent a patient from having children.
"I would be reluctant to draw the conclusion that brushing your teeth would definitely prevent you from getting Alzheimer's disease," study researcher Annlia Paganini-Hill told Reuters.
On the other hand, combined therapies did not definitely prevent disease progression, implying that some aspects of the complex GLD pathology might be more refractory to correction than others, with important implications for potential clinical translation.
Wearing gloves will definitely prevent this.
Air exposure will definitely prevent rashes from occurring, or if one is present already, will facilitate fast recovery.
So I might have had sex, but I definitely prevented a murder.
Road traffic injury has emerged as a major public health problem which can be definitely prevented and controlled.
And, could I get over my fear of directing, which was definitely preventing me from doing it sooner?
Don't get me wrong, it has definitely prevented a lot of bad things from happening, but life still goes on around me.
In this way, the undesired permeabilization of cell membranes, which could lead to binding of intracellular HN protein to the antibody, was definitely prevented [ 5].
