Difference between Firefighter and Fire-eater

Firefighter

Part of speech: noun

Definition: A person who puts out fires.

Example sentence: At 25, I had lost my job due to the economy, and my family wanted me to become a policeman or firefighter, but I knew there were other things out there for me. I sent some pictures to New York City and a model agency called and said, 'Where have you been?'

Fire-eater

Part of speech: noun

Definition: a performer who pretends to swallow firea quarrelsome or belligerent person