What is the difference between the words happy and sad?

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

Happy:

• Feeling or showing a sense of joy, contentment, or fulfillment.
• A positive emotion that indicates a state of well-being and contentment.
• Often accompanied by feelings of excitement, anticipation, and optimism.
• Can be expressed through verbal expressions, facial expressions, and body language.

Sad:

• Feeling or showing a sense of sadness, grief, or disappointment.
• A negative emotion that indicates a state of emotional distress or pain.
• Often accompanied by feelings of hopelessness, despair, and loss.
• Can be expressed through verbal expressions, facial expressions, and body language.