The phrase "a much more passive" is correct and usable in written English.
It can be used when comparing levels of passivity between two or more subjects or situations.
Example: "In this new approach, we are adopting a much more passive strategy to avoid confrontation."
Alternatives: "a significantly more passive" or "a considerably more passive".
When a bird sought to steal from kin, however, a much more passive approach was taken.
Personally I'm not comfortable talking to a watch in public, so I use it in a much more passive way.
She admired Nancy, she said a few years ago, because "she was adventuresome, daring, and her boyfriend was a much more passive type than she was".
This shift, he said, recognized that it was more important for Gracenote to have its information integrated into applications and services, so that the process was seamless for the user, a "much more passive experience".
She admired Nancy, she said a few years ago, because "she was adventuresome, daring, and her boyfriend was a much more passive type than she was". And now it's Sonia Sotomayor.
"It's a much more passive mode.
But a traditional company is more about control, – monitor the performance of an employee – so people are much more passive in a traditional organization.
"As an actor, you're much more passive about the whole selection process.
The details are secret, but Jane F. Garvey, the head of the aviation administration, said, "This really shifts the strategy from a training program that has been much more passive to one that is much more active".
He says the two devices fix a major problem in health monitoring because they make ECG and blood pressure-tracking much more passive, meaning doctors can collect a stream of data and put it in context instead of taking one-off measurements.
Kassie answered firmly "yes," but Kallie, wife of a youth minister and mother of two, was much more passive: "She will write it.
