clam
clam /kl'æm/ (clams clamming clammed)
[N-COUNT]
Clams are a kind of shellfish which can be eaten.clam up
[PHRASAL VERB] V P
If someone clams up, they stop talking, often because they are shy or to avoid giving away secrets. (INFORMAL)
As soon as I told her my name, she clammed up.
[N-COUNT]
Clams are a kind of shellfish which can be eaten.clam up
[PHRASAL VERB] V P
If someone clams up, they stop talking, often because they are shy or to avoid giving away secrets. (INFORMAL)
As soon as I told her my name, she clammed up.