The answers to the 14 clues below have something in common.

1. Dangerous drink
2. Selling lure
3. Larry, Moe, and Curly
4. Lucky flower
5. Budding beard
6. Dead, crudely
7. Grumpy's group
8. Stop sign feature
9. Old way to check accuracy of arithmetic
10. Biblical list
11. Last possible moment
12. Popular Yule song
13. The U.S. in 1775
14. Precious jewelry metal

Answers:

1. One for the road
2. Twofer
3. Three Stooges
4. Four-leaf clover 
5. Five o'clock shadow
6. Six feet under
7. Seven Dwarfs
8. Eight sides
9. Casting out nines
10. Ten Commandments
11. Eleventh hour
12. Twelve Days of Christmas
13. Thirteen Colonies
14. Fourteen-carat gold

Credit: 
Big Book of Games
GAMES Magazine
Gene Traub