Someone trying to succeed on his/her own. Also, click to see other meanings of this dream.Opera Positive message of importance proclaimed formally; see “singing”Opera 1. Desire to seek the nobler things in life. 2. Need to curb emotions. 3. To succeed, one will have to sing one’s song in the best way possible, but one must have backup.Opera To dream that you attend an opera signifies a time to improve or augment any business holdings or personal properties. See Actor.