One word lists

Write a one word for each of the following:
1. Government by the officials.
2. Habit of assuming undesirable self – importance.
3. One who kills and sells animals for food.
4. The state of having two wives.
5. A person who is a member of the middle class.
6. Life story of a person written by another.
7. Child whose parents were not married.
Answers:
1. Bureaucracy
2. Bumbledom
3. Butcher
4. Bigamy
5. Bourgeois
6. Biography
7. Bastard