day 10

2. to (cause to) divide into two or more parts, especially along a particular line
3. an active disagreement between people with opposing opinions or principles
4. to encourage or support something, or to help something become successful
8. an action that is intended to deceive, either as a way of cheating someone, or as a joke or form of entertainment
9. the courage or confidence necessary to do something difficult, unpleasant, or rude
10. an occasion when someone tries to interfere in a situation
11. suitable or right for a particular situation or occasion
13. very many of the same type, or of different types
14. to judge or calculate the quality, importance, amount, or value of something
17. sure or certain; unlikely to change

1. training that produces obedience or self-control, often in the form of rules and punishments if these are broken, or the obedience or self-control produced by this training
5. showing the characteristics of a particular kind of person or thing
6. to open something, especially a door that is locked (= fastened with a lock) using a key or an electronic device
7. to bring the memory of a past event into your mind, and often to give a description of what you remember
12. a thing you say or write that mentions somebody/something else; the act of mentioning somebody/something
15. to speak angrily to someone, telling that person that you disagree with them
16. to try to do something, especially something difficult