Words similar to optimist

Example sentences for: optimist

How can you use “optimist” in a sentence? Here are some example sentences to help you improve your vocabulary:

The process iterates, bringing more and more investors aboard, until someone gets spooked about finding a speculating skeptic or an idiotic optimist who will continue the game.
Kincaid is nothing if not an optimist, though, and he believes that if what's wrong with the way we talk about child molesting is genre--we're telling the wrong kinds of stories--well, then we should just start telling different ones.
Being an optimist, however, she feels certain that success will be the outcome, and the only one who might be disappointed with the advancement of the calendar is Zsa Zsa Gabor.
Prudie, I don't think this is anything more than a flirtation (I guess I'm an optimist).
He says Type O is the most ancient blood group, the one of the carnivorous big-game hunter, the self-reliant, risk-taking optimist.