So, @JLee has posted a hangman game (Hangman- No misses left) on SE. I would like to create one too, but let's do it backward - guess what was the question, with only 1 letter missing:

fill in an "a" - you wish you have it for your lovely home
fill in an "e" - I will have some water and I am fine
fill in an "i" - It happens only in the future you may say
Now, if you fill in a "w" - now, it's not a word but the world was crazy about it!

Your answer can be in form of:

The question was: _ p p l e

followed by explanation.