Under a franchise arrangement, a person or company purchases the ability to run a local business under a larger company's brand. Depending on the franchise arrangement, the local party may have to meet certain standards established by the larger company and purchase products from the larger company as well.
Half-cock is when the position of the hammer is partially but not completely cocked.
Some are metabolized fairly quickly, while others can take a long time before they are eliminated. We quantify this with the use of the term half-life. The half-life of a given medication is how long it takes for the body to get rid of half of the dose. When the patient is taking a medication on a regular basis, there is an ongoing process of drug absorption in the form of each dose of the drug and, concurrently, an ongoing process of drug removal with the drug's metabolism and clearance.