1. I wanna ask you guys are there any other definitions for you about what gambling is?
What do you mean by
"other definitions"? You mean to say, self-definition?
This will vary per person. As to my own purpose is to always get winnings if possible. I'm not into gambling for entertainment purely.
2. What are/is the accurate definition of gambling on you based on the definition above?
You already stated the general definition of what gambling is. That's enough.
From personal experience of mine
* Gambling for me is something you have the chance of winning the prize or any value, if there is no chance then you're not gambling. Gambling requires that there is a chance you might win something for your bet.
This statement confused me, are there any forms of gambling without a chance to win? Or can you give me an example of what are these things?
Obviously, when you gamble, you always have a chance to win either between 0.0000 to 99999% success rate.