What is the crossword answer for the clue: Lucky number?

FEW - a 3 letter word may be the answer you are looking for!

SEVEN - a 5 letter word may be the answer you are looking for!

VII - a 3 letter word may be the answer you are looking for!

ELEVEN - a 6 letter word may be the answer you are looking for!

Lucky number?

3 Character Answers:

FEW

VII

5 Character Answers:

SEVEN

6 Character Answers:

ELEVEN