a 'minimum security prison' [=a prison in which prisoners are allowed more freedom than in most other prisons because they are not considered dangerous or likely to escape]
Ten years is the 'minimum' needed. = We'll need 10 years 'at a/the minimum'. [=we'll need at least 10 years]
We need to keep expenses 'to a (bare) minimum'. [=we need to keep expenses as low as possible]
(..) a hamburger before? No, I've seen one. I just have never eaten one. Abnegation eat plain food. Plant-based diet with no sauces and a minimum of seasoning. Which textbook did you swallow? Nice to meet you, too. I'm Will. Erudite. Of course you are. No offense, but I'm surprised (..)2014 Divergent