Similar Words to Clams:
Boodle
Bread
Cabbage
Dinero
Dough
Gelt
Kale
Lettuce
Lolly
Loot
Lucre
Moolah
Pelf
Scratch
Shekels
Simoleons
Sugar
Wampum
Examples:
1. And I know how when a girl doesn't want to lead a guy on, she clams up.
Definitions of Clams:
1. Informal terms for money