Words that end in -ment

I am giving you clues to words that end in -ment below:

1.  A program/show that gives pleasure to its audience:  _ _ _ _ _ _ _ _ _ ment.
2.  Peaceful and happy: _ _ _ _ _ _ _ ment.
3.  Shelling by artillery cannons: _ _ _ _ _ _ _ ment.
4.  Making a deal or a contract with someone: _ _ _ _ _ment.
5.  Changing for the better: _ _ _ _ _ _ _ment.
6.  Mourn:_ _ ment.
7.  An institution that makes laws in a democracy: _ _ _ _ _ _ment.
8.  Something that you use to do something useful: _ _ _ __ment.
9.  A solemn declaration while writing a will: _ _ _ _ _ment.
10.  Something that you play to make music: _ _ _ _ _ _ment.
11.  Placing of money for a profit: _ _ _ _ __ _ment.
12.  These are often given in a Court of law: _ _ _ _ _ment.

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