1. a person who removes shells from oysters, clams, or other shellfish
2. a tool used for opening oysters or clams

Examples

• The experienced shucker could open dozens of oysters in just a few minutes.
• She worked as a shucker at the seafood restaurant during summer break.
• He used a sharp shucker to pry open the stubborn clam shells.
• The shucker’s blade slipped and cut his thumb while opening oysters.
• Professional shuckers compete in contests to see who can open shellfish fastest.
• Make sure your shucker is clean before handling the oysters.