That's the only thing that I really know about it because I honestly have reached my saturation level with him.

When you say "saturation level," I felt like so much of your book was really talking about that for yourself and for so many people that you've met along the way who endure this constant drumbeat of male violence toward women.

But most regulations focus on mandating how much and when groundwater gets pumped, not safeguarding the aquifer's saturation level or the corresponding ability to extract water from it.

He drove himself to the hospital where it was discovered that his oxygen saturation level was in the mid 70s.

Lopez’s oxygen saturation level had fallen to 87%, according to a thumb monitor that aid workers from a nearby illegally run safe consumption site had slipped on him; he was in danger of passing out and never waking up.