The price range of veneers varies from dentist to dentist, and largely depends on the extent of your procedure. Veneers typically cost between $2,000 and $20,000. This seems like a large sum, but if you choose dentists who make veneers affordable, you may find that veneers are well within your price range.
Bigamy is the act or condition of marrying one person while still being legally married to another, and it is generally the legal term used for the offense/crime. Polygamy is a broader, more generic term for multiple marriages and encompasses bigamy - it's not generally the word to use in a technical, legal context. Etymologically, the prefix bi- means two, whereas poly- means more than one.
The custom or condition of having only one mate in an intimate relationship, of being dedicated to a single partner. Monogamy is a traditional ideal in various societies, yet many people in these societies are not monogamous. Cheating (being involved with someone else, with secrecy and deception) is a destructive way to be nonmonogamous. On the other hand, swinging and polyamory (types of responsible nonmonogamy based on the knowledge and consent of everyone involved) are viable choices for some people.