It was time to come to a decision.
This is an incomplete sentence, and "cout" is not a word.
The judge overruled the jury's decision.
I am glad that you've relented in your decision.
I was very agreeable to his decision to go to college.
This is a democratic country.The decision was not very democratic.
I oppose the decision of wearing uniforms.
That man was extremely cautious in his decision.
He made the decision based on forethought and principle.
It was a political decision to end the War in Iraq.
Nobody made him do it. His decision was completely arbitrary.
The child remained adamant on his decision to get the toffee. This is the example of the word adamant.