The phrase "plausible way" means a believable or reasonable way of doing something. It suggests that an idea or explanation could be seen as logical or possible. Full definition
But the list of plausible ways for these «direct - collapse» scenarios to happen is short, and each option requires a perfect storm of circumstances. (sciencemag.org)
The only plausible way for a college or university to be significantly Christian is for it to function as a congregation in active communion within a church. (firstthings.com)
One politically plausible way to tax carbon emissions is to transfer the revenue to individuals. (bloomberg.com)