What is the difference between the words happy and excited?

Sure, here's the difference between happy and excited:

Happy:

• A feeling of general well-being and contentment.
• It often involves a sense of fulfillment and contentment.
• It can be experienced in response to positive events or simply as a result of good fortune.
• Happy often involves a sense of calmness and tranquility.

Excited:

• A feeling of intense anticipation or eagerness.
• It often involves a sense of anticipation or a desire to experience something new or exciting.
• Excited often involves a sense of nervousness or anxiety.
• Excited can also involve a sense of urgency or a need to act quickly.