She spoke in a tone of voice that she usually 'reserved' for her students. [=that she usually only used for her students]
I will 'reserve judgment' [=will not make a judgment/decision] until I know the full story.
We 'reserve' the right to make further changes to the agreement if necessary.
(..) Yeah, someday. Which one's this? That faux-Lalique vase I picked up at the Super-Swap. How's it doing? Well, I met my reserve and there's still two minutes. What's up? You tell me, birthday boy. Oh, hey, so, what's up for Saturday? Car wash. (..)2008 TvShow: Breaking Bad Title: Pilot Season: 1 Episode 1