When joy turns electric: comparing "thrilled" and "happy"

What is similar?

Both "thrilled" and "happy" describe positive emotions and feelings of enjoyment or satisfaction. They both convey a sense of pleasure.

What is different?

"Thrilled" implies a more intense or exciting feeling, often related to a sudden or unexpected event. "Happy" is a more general term, describing a sense of contentment or well-being without the intensity of "thrilled."

Which one is more common?