The word "depress" meaning low spirits, unhappiness or gloominess, have several antonyms or opposites that can lift a person's mood. The antonym of "depress" is "elevate" which means to lift up or to make something higher, and in the context of mood, it means a happy or positive state of mind. Another antonym is "inspire" that means to motivate, encourage, or stimulate someone. The word "cheer" is another antonym that means to bring joy, comfort or amusement to someone. A feeling of happiness can also be described as an antonym, such as "glee," "jubilation" or "euphoria." Knowing antonyms for "depress" can help in finding ways to boost one's mental health and well-being.