"fully rely" is a correct and usable phrase in written English.
It means to have complete trust or confidence in something or someone. Example: I fully rely on my friend to keep our plans organized because she is always reliable. It can also be used in a more professional or formal context: Example: As a team leader, I fully rely on my team's expertise and hard work to ensure the success of our project.
"The time in which we could fully rely on others is a bit in the past," Merkel said.
"Consumers can fully rely on Hawaiian Tropic products, safe in the knowledge they are protected against the sun to the level they want, need and expect".
The nation has begun a war, but it cannot fully rely on the very institutions — the police, customs, the courts, the prisons, even the relatively clean army — most needed to carry it out.
California's determination to fully rely on carbon-free electricity by 2045, mandated in a bill signed by Gov. Jerry Brown in September, is forcing the state to look beyond solar power and land-based wind farms to meet the goal.
The great thing about our nifty tool is that you can fully rely on its results because it is powered by Simplifydigital, Ofcom-accredited experts for fair and independent comparison of home phone, digital TV and broadband services.
In general, Mesozoic flowering plants could not fully rely on their pollinators, whose presence also depended on the existence of a complete, well-functioning ecological web with dung, cadavers, and food plants always available.
Israel neither trusts Rouhani nor fully relies on President Obama's resolve.
Too much of our media fully relies on the exploitation of our insecurities to get us to buy things.
Close, trusted friends of mine who have visited the 88-year-old Fidel have confided that he now fully relies upon his spouse, the long-suffering Dalia Soto del Valle.
Nuclear opponents, on the other hand, were found to be concerned about the environment, pessimistic about its future, and not fully relying on technology.
The proposed design fully relies on successive approximation algorithm, which eliminates the need for oversampling and digital decimation filtering, and thus low-power consumption is achieved.
