One who's always positive

This time, we got "One who's always positive" crossword puzzle clue. Next we will look for a few extra hints for One who's always positive, 15 letters answer". Finally, using all gathered information, we will solve One who's always positive crossword definition and get the correct entry.
Similar crossword puzzle definitions: 

One with constant high hopes;
One always looking up;
Pollyanna, notably;

Try this 15 letters answer: ETERNALOPTIMIST


Please note! There may be multiple solutions to a specific crossword puzzle definition. We apologize in advance, if there is another solution for: One who's always positive crossword clue. Please send it to us and we will add it too, ASAP! 

GOOD LUCK!