Examples of using "подслушал" in a sentence and their english translations:
Tom overheard us.
He overheard us.
I overheard their mockery.
He overheard the conversation by accident.
I couldn't help but overhear your conversation with Tom.
Tom overheard Mary and John's conversation.
I didn't want Tom to overhear our conversation.
Tom overheard our conversation.
I overheard your conversation.
I overheard Tom and Mary discussing their plans.