Example : Recall the defective auto tires.
The manufacturer tried to call back the spoilt yoghurt.

Synonyms : call in, recall, withdraw

Example : I can't remember saying any such thing.
I can't think what her last name was.
Can you remember her phone number?.
Do you remember that he once loved you?.
Call up memories.

Synonyms : call up, recall, recollect, remember, retrieve, think

Example : I am busy right now--can you call back in an hour?.
She left a message but the contractor never called back.

Example : The ambassador was recalled to his country.
The company called back many of the workers it had laid off during the recession.

Synonyms : recall