Whatever.  It's a great word.  It is a bit of a blank canvas however.  Mary Baker Eddy uses it as part of her definition of church "....whatever rests upon and proceeds from divine Principle..." Whatsoever is a close cousin to whatever.  It's used in the Bible  in this one verse from Phil 4:8 :  

"Finally, brethren, whatsoever things are true, whatsoever things are honest, whatsoever things are just, whatsoever things are pure, whatsoever things are lovely, whatsoever things are of good report; if there be any virtue, and if there be any praise, think on these things."

Divine Principle, what is true, honest, pure....these are good guidelines for taking on a new adventure.  Whether it is tackling a physical feat, overcoming fear, or just loving life, a good adventure experience is one which leads to new views about God and our relationship to God.  Here is a collection of posts that I hope will take you there!  Just click on the picture to take you to the link.